Math, asked by James122, 1 year ago

find the value of 27x^3 + 8y^3, if 3x+2y=20 and xy = 11/9

Answers

Answered by DeeptiMohanty

19

hope this helps you.....

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Answered by khushi102hey

1

Answer:

we have to use formula (a+b)^3 not a^3 + b^3

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