Math, asked by SharanyaSalil0023, 1 year ago

If a + b = 1, then find the values of a^3 + b^3 + 3ab.

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Answered by babai13

refer the image

once again not copied from google

so plz.. mark me as brainliest plz

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babai13: take minus sign as plus there

SharanyaSalil0023: Thanks Babai13

SharanyaSalil0023: But it is not -1, I asked for +1

SharanyaSalil0023: You did not read the question carefully

babai13: but then I have told you to correct it

Answered by Anonymous

a³+b³+3ab
(a+b)³
put value a+b =1
(1)³
= 1

SharanyaSalil0023: Good, thanks Rohit...

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