simplify in exponent form (a^7/a^-5)*a^-2
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0
Answer:
the answer is a^-24
cant explain you in detail
Answered by
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Answer:
a^10
Step-by-step explanation:
(a^7/a^-5) × a^-2
= a^7-(-5) × a^-2
= a^7+5 × a^-2
= a^12 × a^-2
= a^12+(-2)
= a^12-2
= a^10
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