simplify... 175*715 +2 *175*25+25*25.
Answers
Answered by
5
☺️hey mate! here's your answer!☺️
here, we will use the identity,
(a+b)² = a² + 2ab + b²
so,
175×175 + 2(175)(25) + 25×25
= (175)² + 2(175)(25) + (25)²
= (175+25)²
= (200)²
= 40000 .... Answer
hope it is helpful ✌️!
here, we will use the identity,
(a+b)² = a² + 2ab + b²
so,
175×175 + 2(175)(25) + 25×25
= (175)² + 2(175)(25) + (25)²
= (175+25)²
= (200)²
= 40000 .... Answer
hope it is helpful ✌️!
Answered by
1
What's ur question.................
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