Math, asked by joshikamini40, 5 months ago

If x = 152, y = -91 find the value of 9x2 + 30xy + 25y2

Answers

Answered by jayasriskp

1

Answer:

9(152)2 + 30(152)(-91) + 25(-91)2

= 9 x 23,104 + 4560 x (-91) + 25 x 8281

= 2,07,936 - 4,14,960 + 2,07,025

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