Math, asked by kruzaahoi, 7 hours ago

(-7)×[(-8)+9] = [(-7)×(-8)]+[(-7×9]

Answers

Answered by hashimabbasfifa20

0

Answer:

too tough

Step-by-step explanation:

we dont know that

Answered by srigowribudidha0

10

Step-by-step explanation:

(-7)×[(-8)+9] = [(-7)×(-8)]+[(-7×9]

L. H. S=(-7)×[(-8)+9]

=(-7)× (1)

=-7

R. H. S=[(-7)×(-8)]+[(-7×9]

=[(56)+(-63)

=-7

hence it is verified

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