Math, asked by arcaditi2001, 6 months ago

Find the value of the expression (81x2 + 16y2 – 72xy), when x = 23 and y = 34

Answers

Answered by purva14252

0

Step-by-step explanation:

81x^2+16y^2-72xy

81×23×23+16×34×34-72×23×34

42849+18496-56304

5041

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