Question

please solve it and tell me how it's answer will come

Answer 1

this may helps you.........

Answer 2

So we have x³+y³=91

and x³-y³=37

By elimination method,

2x³=128

x³=64

∴x=4

4³+y³=91

y³=27

∴y=3

⇒ x=4 and y=3

Hope it helps you my friend...

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