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Chapter 5: Q.353. (page 558)

Find the difference ofx2+6x+8andx2-8x+15.

Short Answer

Expert verified

The solution is14x-7.

Step by step solution

01

Step 1. Given information.

The given polynomials arex2+6x+8andx2-8x+15.

02

Step 2. Simplify the expression.

Combine the like terms.

x2+6x+8-x2-8x+15=x2-x2+6x+8x+8-15x2+6x+8-x2-8x+15=14x-7

03

Step 3. Simplified answer.

Hence, the required polynomial is14x-7.

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