express each of the following
1] 7*7*7*7*a*a*a=
2] -2/5*-2/5*-2/5*-2/5*-2/5=

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express each of the following
1] 7*7*7*7*a*a*a=
2] ​-2/5*-2/5*-2/5*-2/5*-2/5=

Varun.Rawat · Accepted Answer

1
     7×7×7×a×a×a=73 × a32
    -25 × -25×-25×-25×-25=-255

express each of the following 1] 7*7*7*7*a*a*a= 2] ​-2/5*-2/5*-2/5*-2/5*-2/5=