Math, asked by amit4370, 1 year ago

question 7 ka c,d,e,f please very urgent

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Answered by piu54

3

1. -18 p + 5q2 + 14 r2
2. a4 + 10 b4 + 5 ab + 5 a2
3. not sure
4. 2 a2 + 2 b2 - ab + 2 c2 + 3 bc + ac

piu54: lksec

dhruvtiwari16: I am 7th

piu54: okk nice

dhruvtiwari16: what is iksec

piu54: lala kamlapat singhania education centre

piu54: its my school

dhruvtiwari16: ok nice

dhruvtiwari16: mgm kps bharwari in u...p...

dhruvtiwari16: is my school

dhruvtiwari16: ok by gn.di

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