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Chapter 7: Q. 391 (page 899)

In the following exercises, identify the best method to use to factor each polynomial.

8a3+72a

Short Answer

Expert verified

Method used to factor the polynomial is by taking out the common term.

The factors are8aa2+4

Step by step solution

01

Step 1. Given information

The given polynomial is8a3+72a

02

Step 2. Factor the polynomial

So factorisation is as follows:

8a3+72a=8aa2+4

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