Answered: Find the square roots of the given…

Find the square roots of the given complex number by using result (10) and then confirm the result by using the formula for finding the square root of a complex number. -5 + i

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter6: Quadratic Equations And Inequalities

Section6.CT: Test

Problem 2CT

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Question

Find the square roots of the given complex number by using result (10) and then confirm the result by using the formula for finding the square root of a complex number.

-5 + i

Combination of a real number and an imaginary number. They are numbers of the form a + b , where a and b are real numbers and i is an imaginary unit. Complex numbers are an extended idea of one-dimensional number line to two-dimensional complex plane.

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