Math, asked by thilagan1996, 4 months ago

find
x+y=5 ,xy =18 then find x³+y³=?

Answers

Answered by scarlet22

1

Answer:

5x²-90+5y

Step-by-step explanation:

x³+y³

(x+y) (x²-xy+y)

5 (x²-18+y)

5x²-90+5y

Answered by azadkumark028

0

Answer:

x+y=5 ,xy =18 then find x³+y³=? is 19

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