Math, asked by nanny2, 1 year ago

expaand (3p-q/2+r)square

Answers

Answered by p0r1
2
(9p² - 6pq + q²)/(4 + 4r + r²)
Answered by maheyadav
2
9p2+q2-3pq/4+r2+2r answer

maheyadav: 6 pq hoga
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