Mathematics, 09.12.2020 01:40 bradleydb222

Solve each equation by square roots. 1. 4^2=81

2. (4−3)^2+7=39

3. 2^2−2=6

4. 13^2−3=4209

5. 10(−7)^2=440

Answers: 3

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You know the right answer?

Solve each equation by square roots. 1. 4^2=81

2. (4−3)^2+7=39

3. 2^2−2=6

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