(998)2 solve with suitable identity
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6
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(998)^2
We can solve this identity by using this formula.
(a+b)^2 = a^2 + b^2 + 2ab
Therefore,
(998)^2
= (900+98)^2
= (900)^2 + (98)^2 + 2 × 900 × 98
= 8,10,000 + 9,604 + 1,76,400
= 9,96,004
Thanks
(998)^2
We can solve this identity by using this formula.
(a+b)^2 = a^2 + b^2 + 2ab
Therefore,
(998)^2
= (900+98)^2
= (900)^2 + (98)^2 + 2 × 900 × 98
= 8,10,000 + 9,604 + 1,76,400
= 9,96,004
Thanks
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1
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