Question

please answer it simplify the exponent​

Answer 1

Answer:

1

Step-by-step explanation:

(3^-1×3^-2)/3^-3

According to law (x^n×x^m)= x^n+m

{3^-1+(-2)}/3^-3

(3^-1-2)/3^-3

3^-3/3^-3

According to law (x^n/x^m)= x^n-m

3^{-3-(-3)}

3^(-3+3)

3^0

According to the law (x^0=1) So,

1

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