Step 1: Identify the type of equation. The given equation ( y = x^2 + 4x - 72 ) is a quadratic e

Question

$y=x^2+4 x-72$

   $y=x^2+4 x-72$

Elementary and Intermediate Algebra

Stefan Baratto,… 4th Edition

Chapter 8, Problem 64

Instant Answer

Step 1

The given equation $ y = x^2 + 4x - 72 $ is a quadratic equation in the standard form $ y = ax^2 + bx + c $, where $ a = 1 $, $ b = 4 $, and $ c = -72 $. Show more…

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$y=x^2+4 x-72$

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