Math, asked by anu632, 1 year ago

please guys help me to do this question fast........

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Answered by Adarshthakur11

1

1- (-2/5)*(-7/2)*(2/14)
=1/5

2- (2/7+3/49)*(-7/51)
=-1/21

hope it helps you

anu632: tysm

Adarshthakur11: most welcome

Adarshthakur11: most welcome

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