Math, asked by dipanshi75, 9 months ago

Plz answer asap..step by step

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Answered by Aadarshkm70

1

Answer:

Step-by-step explanation:

a)2/5 x -3/7 - 1/14 - 3/7 x 3/5

= -3/7(2/5+3/5)-1/14

= -3/7(5/5)-1/14

= -3/7 -1/14 ( as 5/5 =1 ,-3/7 x 1= -3/7)

= -6/14 - 1/14

= -7/14 = -1/2

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