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3 years ago

11

Johans age is given by the polynomial x^2-3x+7. Bret is younger and his age given by the polynomial x^2-x+1. What is the differe

nce in their ages?

1 answer:

yuradex [85]3 years ago

5 0

(x^2-3x+7)-(x^2-x+1) = -2x+6

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Read 2 more answers

What values of a and b make this equation true?

Fynjy0 [20]

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a = -4

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Step-by-step explanation:

<h3>Complex number:</h3>

First write the radicals in simplest form.

i² = -1

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$\sf \boxed{a = -4 }\\\\\boxed{b=-29}$

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