(9^3×9^-4)÷3^-2 please ans me
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Answer:
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Step-by-step explanation:
9^3 × 9^(-4) ÷ 3^(-2)
=> 9³ ÷ 9⁴ × 3²
=> 9³×9 ÷ 9⁴ => 9⁴÷9⁴ = 1
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