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Please help on this problem What is (48 + 52)² = 48² + 2(48)(52) + 52²?
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\(\Huge{(a+b)^2=a^2+b^2+2ab}\)
(48 + 52)² = 48² + 2(48)(52) + 52² is simply (a+b)² + 2ab + b², where a = 48, b =52 If you want to get the value, you can simply add 48+52, then take the square of the answer. It is a nice answer!
this question use this identity :)
so is the answer 5144
What is 48+52?
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100
what is 100²?
|dw:1352008779074:dw|
\(100^2=100\times100\)
what is 100*100 ?
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@togoodtobetrue4u ??
100,000 right
Not really.
Then I'm confused
100 x 100 = ...?!
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sorry it is 10,000
Yes :)
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