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Chapter 7: Q. 78 (page 667)

In the following exercises, add.

7m2m+n+42m+n

Short Answer

Expert verified

The simplified form is7m+42m+n.

Step by step solution

01

Step 1. Given Information

The given expression is7m2m+n+42m+n.

02

Step 2. Add the numerator  

  • As the denominator is same for both the terms, add the numerator and place it over the common denominator.

7m+42m+n

  • Since the numerator and denominator in the obtained expression cannot be factored further, it represents the simplified form.

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