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Did I solve correctly? Use square roots to solve the following equation; round to nearest hundredth 5x^ + 536 = 651
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5 votes
Did I solve correctly?

Use square roots to solve the following equation; round to nearest hundredth

5x^ + 536 = 651

User DJayC
by
4.7k points

1 Answer

1 vote


5 {x}^(2) + 536 = 651 \\ 5 {x}^(2) = 651 - 536 =115 \\ {x}^(2) = (115)/(5) = 23 \\ x = + - √(23) = + - 4.79

User Nicanor
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