Question

Simplify. (-4/5)×(5/7)×(-11/9)+(11/9)×(4/7)
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Answer 1

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Q:-Simplify. (-4/5)×(5/7)×(-11/9)+(11/9)×(4/7)

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Answer 2

Answer:

-4/5×5/7×-11/9+11/9×4/

-4×-11/7×9+11×4/9×7

44/63+44/63

LCM of 63 and 63 = 63

so 44+44/63

88/63