Math, asked by manshi0201, 10 months ago

x3-y3=316,xy=21 find x-y​

Answers

Answered by brainy2677
0

Answer:

if x³-y³=316,xy=21

then (7)³-(3)³=316 and&&&& xy=7×3=21

so,,

x-y=7-3=4...

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Answered by samreenkhanum
1

Step-by-step explanation:

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