Math, asked by nishasyadav15, 26 days ago

answer it fast


3⁷÷3^m=3⁹​

Answers

Answered by PakkeDheeth
5

 {3}^{7}   \:   \div  \:  {3}^{m } \:  =  \:  {3}^{9}   \\  {3}^{(7 -  m)}  \:  =  \:  {3}^{9}

Now, 7 - m = 9

- m = 9 - 7

- m = 2

m = -2

So,  \:  {3}^{7}  \:  \div  \:  {3}^{( - 2)}  \:  =  \:  {3}^{9}

Answered by akshukimani
29

3^7 ÷3 m

=3^9 3(7−m)

=3^9

= Now, 7 - m = 9

- m = 9 - 7

- m = 2

m = -2

So, \: {3}^{7} \: \div \: {3}^{( - 2)} \: = \: {3}^{9}So,3

7 ÷3 (−2) =3^9

Step-by-step explanation:

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