Question

simplify (3‐¹×3‐²)÷3‐³​

Answer 1

a^n × a^m = a^n +m

a^n × a^m = a^n +m 3^-1 × 3^-2 = 3^(-1 -2 )

a^n × a^m = a^n +m 3^-1 × 3^-2 = 3^(-1 -2 ) = 3^-3

a^n × a^m = a^n +m 3^-1 × 3^-2 = 3^(-1 -2 ) = 3^-3 3^-3 ÷ 3^-3 = 1

Hence , (3‐¹×3‐²)÷3‐³ = 1

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Answer 2

Answer:

aⁿ × aᵐ = aⁿ + ᵐ

= (3-¹ × 3-²) ÷ 3-³

= (3-³) ÷ 3-³

= 3-³ ÷ 3-³

= 1

answer of (3‐¹×3‐²)÷3‐³ is 1 .