1.

Fill in the blanks to make the statement true.(-2)31 × (-2)13 = (-2)

Answer»

(-2)31 × (-2)13 = (-2)44

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

am × an = am+n

(-2)31 × (-2)13 = (-2)31 + 13

= -244



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