is this the solution of (7+5)^3
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(7+5)³=7³+5³+3×7²×5+3×7×5²
=343+125+735+525
=1728
Yes, your answer is correct
=343+125+735+525
=1728
Yes, your answer is correct
Trishla11:
thank you soo much for checking my answer
Thank you
its ok.please mark it as a brainliest answer
but there is not written 'mark as brainliest '
you will get that option soon
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