Math, asked by ramamurthyk66, 5 months ago

5. If x + y = 9 and xy= 20, then find the value of x2 + y2.
olubondo for each of the polynomials

Answers

Answered by jaisrinivasans

0

Answer:

Step-by-step explanation:

x^2+y^2=?

we take xy as common

xy(x+y)

20(9)

180

hope it is correct........

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