Answer :

from the laws of exponents , we know that ,


=


And , am × an = a(m+n)


And , am ÷ an = a(m-n)


And , (am)n = a(mn)


So , we have × × 3-1 × = × 34 × ×


= × 34 × ×


= × 34 ×


= ×34×


=


=


=


=


=


× × 3-1 × =


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