(a+b)2 with example and solutions
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Answered by
1
a2+b2+2ab
Example :(3x+5y)2
=9x2 +25y2+30xy
Example :(3x+5y)2
=9x2 +25y2+30xy
Answered by
1
(a+b)²=(a+b)(a+b)=a²+2ab+b²
example (2+3)²=2²+3²+2×2×3=4+9+12=25
5²=25 proved
example (2+3)²=2²+3²+2×2×3=4+9+12=25
5²=25 proved
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