evaluate (3^-7 ÷ 3^-10) × 3^-3
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Answered by
2
Answer:
1
Step-by-step explanation:
(3^-7÷3^-10)×3^-3
=(1/3⁷÷1/3¹⁰)×1/3³
=3¹⁰÷3⁷×1/3³
=3³÷3³
=1
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Answered by
1
Answer:
1
Step-by-step explanation:
(3^-7 ÷ 3^-10) × 3^-3
=[3^-7-(-10)] × 3^-3
=3^3 × 3^-3
=3^3+(-3)
=3^0
=1
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