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Chapter 1: Q 1.31 (page 28)

Simplify:30梅5+10(3鈭�2).

Short Answer

Expert verified

The required answer of 30梅5+10(3鈭�2) isrole="math" localid="1647166181154" 16.

Step by step solution

01

Step 1. Given information.

We have given expression is30梅5+10(3鈭�2).

02

Step 2. Simplify the expression.

We simplify the innermost parentheses first and work outward.

30梅5+10(3鈭�2)=6+10(3鈭�2)=6+30-20=6+10=16

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