Math, asked by humaaleem80, 6 months ago

a²b - ab² + 8ab and 2a²b - ab² please explain step by step​

Answers

Answered by ankush975430
0

Answer:

A weight of 450 gram produces an extension of 3.5 cm in elastic string, find

(a). How much weight is required to produce an extension 1.75 CM.

(b). How much extension will be produced by 9 kg weight.

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