plzz find the two answer
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kuljeetsinghdhaddadh:
hi
u herw
Mm
what are u doing here
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Answered by
1
Answer:
30.5= 30 + 0.5
(30+0.5)²= (30)²+2(30)(0.5) + (0.5)²
900+30+0.25=930.25
Identity 1 : (x+y)²= x²+2xy+y²
Answered by
0
Answer:
ponnu please forgive me
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