Exponents. Please help (4)^3* (4)^-3
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ignore my handwriting
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Answer:
answer is 1
Step-by-step explanation:
if the power or exponent is negative then we have to reciprocal it to make it positive
similarly ,
we have to reciprocal (4)^-3
and
we will write it as 1/(4)^-3
SOLVING:
(4)^3 * (4)^-3
= (4)^3 * 1/(4)^-3
= (4 * 4 * 4) / (4 * 4 * 4)
= 1
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