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Chapter 1: Q.294 (page 70)

Simplify expression with square roots :

-4.

Short Answer

Expert verified

-2.

Step by step solution

01

Given information

The given expression is -4.

We need to simplify the expression.

02

Finding the factors.

We need to find the prime factors of 4, the prime factors are2脳2.

03

Simplify the expression.

We know the prime factors of 4, now we take the factors out of root :

role="math" localid="1645558183033" -4=-2脳2=-2

So,-4=-2.

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