Question

simplify it. pls answer this question


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Answer 1

Step-by-step explanation:

It's easy because there is a symbol after bracket.

so,it will be:-

= (-8/7×2/5)×7/15×1/32

= (-16/35×7/15)×1/32

=(-112/245×1/32)

=-112/7840

=-70/1

=-70

Note:-There could not be a symbol after bracket. In that case there would be a '×'sign . For example:-

(-2)3 so here we will asume multiply

sign after it (-2)×3=-6

and also '+×-=-' so (-2)3=(-2)×(+3)=-6