a² ×a-¹⁶×a⁵×a-²×a⁷
answer this question correct will get 40 point wrong get reported
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Answer:
Step-by-step explanation:
a^2*a^-16*a^5*a^-2*a^7
=a^2*a^5*a^7/a^16*a^2
=a^2+5+7/a^16+2
=a^14/a^18
=1/a^4 or a^-4
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