1.

Fill in the blanks to make the statement true.(-1/4)3 × (-1/4) = (-1/4)11

Answer»

(-1/4)3 × (-1/4)8 = (-1/4)11

We know that,

For any non-zero integers ‘a’ and ‘b’ and whole numbers m and n,

am × an = am+n

Let us assume missing power be y,

Then, (-1/4)3 × (-1/4)y = (-1/4)11

(-1/4)y = (-1/4)11/(-1/4)3

(-1/4)= (-1/4)11 – 3

(-1/4)= (-1/4)8



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