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Romashka-Z-Leto [24]

3 years ago

5

If x^2=64 and x is positive, what is the value of

title="3 \sqrt{x} " alt="3 \sqrt{x} " align="absmiddle" class="latex-formula">

1 answer:

guapka [62]3 years ago

4 0

X²=64
√x²=√64=8
x=8 (positive)
∛x=∛8=∛(2)³=2
∛x=2

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