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Paraphin [41]
4 years ago
13

Solve x^2 = 64, where x is a real number.

Mathematics
2 answers:
dybincka [34]4 years ago
7 0

\text{Solve for x:}\\\\x^2 = 64\\\\\text{Square root both sides to cancel the exponent}\\\\\sqrt(x)=\pm\sqrt64\\\\x=8\,\,or\,\,x=-8

abruzzese [7]4 years ago
4 0

Answer: x=8

Step-by-step explanation:

8×8=64

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