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Chapter 1: Q 182. (page 40)

Why is it important to use the order of operations to simplify an expression?

Short Answer

Expert verified

It is important to follow the order of operations to attain the correct answer of the expression under evaluation.

Step by step solution

01

Given information.

The given statement is: Why is it important to use the order of operations to simplify an expression?

02

Step 2. Explain the order of operations to simplify an expression.

The following steps are used to simplify an expression:

1. Solve the expression in the brackets beginning with the innermost one.

2. Solve the expression with the exponential powers.

3. Calculate the division and multiplication operations from the left.

4. Calculate the addition and subtraction operations from the left.

03

Step 3. Explain the importance of the order in Step 1.

It is important to follow the order of operations to attain the correct answer of the expression under evaluation. Otherwise, in absence of a set of rules and order of operations, the expression may lead to incorrect as well as inaccurate results.

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