Math, asked by pranjal0706, 1 year ago

Pls answer question 18

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Answered by shubh1729
0

3^5*10^5*25/5^7*6^5

=3^5*(2*5)^5*5²/5^7*(2*3)^5

=3^5*2^5*5^5*5²/5^7*2^5*3^5

=3^5-5*2^5-5*5^5+2/5^7

=5^7-7

=5^0

=1

by using

a^m/a^n=a^m-n

a^m*a^n=a^m+n

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