Find the positive value of x that makes each equation true. Check your solution. 1. x squared 2 = 169
Explain the first step in solving this equation.

hi there!

question 1 answer: p/q can be terminating when q = 5^m * 2^n

question 2 answer: -1 and -1

question 3 answer: -4

question 4 answer: 5/12

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