52 square using identity
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Answered by
6
(50+2)^2 =(50)^2+(2)^2=(2500)+(4)=(2504)
vanshgupta711:
like a+b²..........
(a+b)^2=a^2+b^2+2ab
thanks
ok
thank you for marking my answer brainliest answer but my answer is wrong because i did not apply 2ab
yup
noticed it
can you redo
yeah sure
see (50+2)^2=(50)^2+(2)^2+2(50)(2)=(2500)+(4)+(200)=2704
Answered by
7
(50+2)^2=2500+4+200=2704
(a+b)^2=a^2+b^2+2ab
(a+b)^2=a^2+b^2+2ab
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