Question

2/5×-3/7-1/14-3/7×3/5 find
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Answer 1

↦Solution : -

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2/5 × -3/7 - 1/14 - 3/7 × 3/5

2/5 × -3/7 - 3/7 × 3/5 - 1/14 [By

Commutativity]

2/5 × -3/7 + (-3/7) × 3/5 - 1/4

-3/7 (2/5 + 3/5) - 1/14 [By Distributivity]

-3/7×1 - 1/14 = -6-1/14 = -1/2

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