Math, asked by asheldsouza, 6 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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