Math, asked by Yajuvendrasinh, 1 year ago

a^x - b^x
what is the identity

Answers

Answered by theprimus2446

the identity that u must apply is a^2 -b^2 = (a+b) (a-b)

theprimus2446: which standard/class?

theprimus2446: tell me so that I can answer

Yajuvendrasinh: 11 th

theprimus2446: because in 9th u also use a^3 + b^3

theprimus2446: seriously...!?!!!!?!!!??

Yajuvendrasinh: I want the exponential identity

Yajuvendrasinh: and not of a cube minus b cube

theprimus2446: I am on 9th

theprimus2446: see the answer won't require any power to it

theprimus2446: because in teh expansion v only use the base

Answered by kishor53

Step-by-step explanation:

a^x -b^x

(a+b)(a-b)

I hope it is useful for you.

Thanks

Yajuvendrasinh: thanks for answering but I wanted to know the expansion or identity of a^x - b^x where x is a variable

theprimus2446: oh

Yajuvendrasinh: can u please tell me that

theprimus2446: come to my answers comment section then.

theprimus2446: i will tell u the answer

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