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Well for starters, a pure real number is a a complex number where the IMAGINARY part is 0, while a pure imaginary number is a complex number where the REAL part is 0

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Well first of all, let’s define what a complex root is: regular roots can be identified on a graph when the line passes through the x-axis. But what happens when the line doesn’t even touch the x-axis at all?? That would be called a complex root. In order to identify complex root(s) on a graph, you need to invert the line so it does cross the x axis. Then, you must multiply by i to rotate your new roots.

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The discriminant of a quadratic formula is the part that is under the square root, and can be represented by the formula b^2 - 4ac.

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A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?

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The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola.

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The discriminant b2-4ac tell us where there are two solution, one solution or no solution.

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The discriminant b2-4ac tell us where there are two solution , one solution or no solution.

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The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola.

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A complex number z is said to be : Purely real , if Im(z) = 0 . Purely imaginary , if Re(z) =0.

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A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?

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The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola

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The discriminant b2-4ac tell us where there are two solution , one solution or no solution.

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The pure real and pure imaginary numbers are Im(z)=0 and Re(z)=0.

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The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola

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A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?

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The roots of a quadratic functioncan be found algebraically with the quadratic formula, and graphically by making observations about its parabola.

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The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.

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pure real and pure imaginary numbers are Im(z)=0 and Re(z)=0. Hector B

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A complex number z is said to be : Purely real , if Im(z) = 0 . Purely imaginary , if Re(z) =0.

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The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola

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The discriminant b2-4ac tell us where there are two solution , one solution or no solution.

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he imaginary part of a complex number is a real number. the imaginary part of a pure imaginary number is a real number.

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The discriminant b2-4ac tell us where there are two solution, one solution or no solution.

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The discriminant b2-4ac tell us where there are two solution, one solution or no solution.

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A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?

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The pure real and pure imaginary numbers are Im(z)=0 and Re(z)=0. Hector B

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pure real if lm(z)=0 and pure imaginary if Re(z)=0

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The square of a real number is non-negative, but the square of an imaginary number is negative. Set of real numbers forms a complete totally ordered field whereas the set of imaginary numbers is neither complete nor ordered.

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Every complex number can be written as
𝑧=𝑎+𝑏𝑖z=a+bi, where
𝑎,𝑏∈ℝa,b∈R (real numbers). The number
𝑎a is called real part of
𝑧z and the number
𝑏b is the imaginary part of
𝑧z.

If the real part is zero then we call
𝑧=𝑏𝑖z=bi as pure imaginary complex number

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a complex number that is solely the product of a real number other than zero and the imaginary unit.

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The square of a real number is non-negative, but the square of an imaginary number is negative.

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A complex number z is said to be: ∙ Purely real, if Im(z)=0. where as with Purely imaginary number Re(z)=0.

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The roots of a quadratic function can be found algebraically with the quadratic formula, and graphically by making observations about its parabola.

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If the vertex of the quadratic function lies above the x axis, and the parabola opens upward there will no x intercepts.

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The discriminant b2-4ac tell us where there are two solution, one solution or no solution.

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How you can find the complex roots of a quadratic function from its graph representation is by using the quadratic formula. Hector B

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The roots of a quadratic function can be found algebraically with the quadratic formula, and graphically by making observations about its parabola.

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The roots of a quadratic functioncan be found algebraically with the quadratic formula, and graphically by making observations about its parabola.

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it can be found by using the quadratic formula

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By setting the function equal to zero and using the quadratic formula to solve, you will see that the roots are complex numbers.

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By setting the function equal to zero and using the quadratic formula to solve, you will see that the roots are complex numbers.

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The roots of a quadratic function can be found algebraically with the quadratic formula, and graphically by making observations about its parabola.

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The discriminant is b ² − 4ac

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the complex roots to can be found by using the quadratic formula, but it is beneficial to students to visualize a graphical connection. Figure 3 y = x. 2. +

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The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.

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The discriminant is part of the quadratic formula underneath the square root symbol b2-4ac.

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The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac.

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The discriminant of the quadratic formula is b^2-4ac. Hector B

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The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac.

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The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.

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The discriminant is part of the quadratic formula underneath the square root symbol b2-4ac.

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The discriminant is b ² − 4ac

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b²-4ac

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The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.

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The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.