## Algebra 1

Published by Prentice Hall

# Chapter 8 - Polynomials and Factoring - 8-4 Multiplying Special Cases - Practice and Problem-Solving Exercises - Page 496: 20

3721

#### Work Step by Step

Rewrite the base as the sum of two easily squared numbers. $61^2=(60+1)^2=3600+120+1=3721$

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