A student claimed 7 and -7 are the two cube roots of 343 . Do you agree or disagree ? Explain .
1 answer:
I disagree. Only 7 is a cube root of 343 (7 x 7 x 7) because -7 is a cube root of -343 (-7 x -7 x -7)
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Sorry this is a tricky one IDK I'll ask some others to help you
