8Which of the following is the most simplified, factored rational expression whenis subtracted fromx+7x2 +x-6?x²+9x+14(포-7)(포-22)1²+9z+14-z²+7x+2212+9r+14z²-7x-22(z+7)(z+2)1'+x-14(z+7)(z+2)

*concept : for solving this question, we need to factorize the denominator. i.e. x^2 +9x +14 =…

Which of the following is the most simplified, factored rational expression when is subtracted from x+7 x²+x-6 ? x2+9x+14 (I-7)(r-22) 1²+9z+14 -z²+7x+22 1²+9z+14 z2-7x-22 (z+7)(z+2) 1'+x-14 (z+7)(x+2)

Which of the following is the most simplified, factored rational expression when is subtracted from x+7 x²+x-6 ? x2+9x+14 (I-7)(r-22) 1²+9z+14 -z²+7x+22 1²+9z+14 z2-7x-22 (z+7)(z+2) 1'+x-14 (z+7)(x+2)

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter3: Polynomial And Rational Functions

Section3.CT: Chapter Test

Problem 8CT

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Roots

The main dissimilarity between real and complex roots is that the real roots are obtained as real numbers, in contrast with the complex roots, which are indicated as imaginary numbers. The standard format for depicting any complex number is in the form of a + bi.

Question

8
Which of the following is the most simplified, factored rational expression when
is subtracted from
x+7
x2 +x-6
?
x²+9x+14
(포-7)(포-22)
1²+9z+14
-z²+7x+22
12+9r+14
z²-7x-22
(z+7)(z+2)
1'+x-14
(z+7)(z+2)

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