Math, asked by asheldsouza, 9 months ago

Expands
(3x-4y+2r)square

Answers

Answered by karakavalasasrinu

1

$(3x) ^{2} - (4y ^{2}) +( 2r) ^{2}$

equals to

$9x ^{2} - 16y ^{2} + 4r ^{2}$

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