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Chapter 8: Q 143 (page 940)

Add2w2w2-16+8ww2-16

Short Answer

Expert verified

The required expression is2ww-4

Step by step solution

01

Given information

The given expression is2w2w2-16+8ww2-16

02

Simplifying the expression

The denominators are same, combining the terms:

2w2+8ww2-16

Factorizing the numerator and denominator:

2w(w+4)(w-4)(w+4)

Cancelling the common terms from numerator and denominator:

2w(w-4)

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