Math, asked by vijayabhaskar123, 1 year ago

laws of exponents please complete these questions

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Answered by manopollachi
0
1) 7³.9³=(7x9)³
            =63³
2)[tex] 13^{1/5}. 17^{1/5}=(13*17)^{1/5} = 221^{1/5} [/tex]
3) 7^{-3} . 9^{-3}   = (7*9)^{-3}
                                            =1/63³
4) 4^{3/2} =  \sqrt{4} ^{3}
                     =2³
                     =8
5)√7x√8=√56                                      

manopollachi: if helpful, pls let me know...
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