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3 years ago

10

Solve the equation by extracting the square roots. when a solution is irrational, list both the exact solution and its approxima

tion rounded to two decimal places. x2 = 64

1 answer:

Sliva [168]3 years ago

7 0

X²=84
√(x²)=√84
x=8
take the square root of both sides. the square root is the operation that undoes squared

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Step-by-step explanation:

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