Math, asked by sahasraattipalli, 1 month ago

Find the value of the expression (81x2+ 16 y2– 72xy), when x = 23and y = 34.
(a) 5 (b) 7 (c) 9 (d) 11

Answers

Answered by sindhureddy123

1

c 9

Step-by-step explanation:

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