Magical Mathematics[Interesting Approach]> what is the formulae for (a+b) 3 and deri...

what is the formulae for (a+b)3and derive expression

Prabhakar ch , 9 Years ago

Grade 12

18 Answers

N JYOTHEESWAR

Last Activity: 9 Years ago

the formulae for (a+b)³ is a³+3a²b+3ab²+b³. if we derive this we get the expansion like this.this the formulae .

Approved

vannala shivanand

Last Activity: 9 Years ago

The formula of (a+b)³ is a³+b³+3a²b+3ab² . if we multiply (a+b) terms three times itself then we can get formula.or we can get the formula by using binomial theroem.

Gaddam Chethan

Last Activity: 9 Years ago

the formula for (a+b)³

=a³+b³+3a²b+3ab² this is formula of (a+b)^3. this formula is very useful while solving formulas

NARAYANA

Last Activity: 9 Years ago

THE FORMULA FOR (a+b)^3 is a^3+b^3+3a^2b+3ab^2 we get this we multify (a+b)(a+b)(a+b) then we get the answer.

SAI SARDAR

Last Activity: 9 Years ago

Dear Prabhakar,

The formula for (a+b)³ is a³ + b³ + 3a²b + 3ab² .It is derived from using binomial thereom.

Dheeru chowdary

Last Activity: 8 Years ago

The expansion for that algebraic formula is ^3 +b^3 +3ba^2 +3ab^2 . & after the derivation u will get the same expansion

, , ..mr.ch prabhakar

T.kumar

Last Activity: 8 Years ago

The expansion for that algebraic formula is ^3 +b^3 +3ba^2 +3ab^2 . & after the derivation u will get the same expansion

RAMCHANDRARAO

Last Activity: 8 Years ago

the formulae for (a+b)³ is a³+b³+3a²b+3ab²

in (a+b)³ you have to write (a+b)*(a+b)*(a+b) if you multiply the these three you can get the formulae

Gowri sankar

Last Activity: 8 Years ago

DEAR PRABHAKAR, The formula of (a+b)^2

subramanyam

Last Activity: 8 Years ago

. if we derive this we get the expansion like this.this the formulae .³+b²b+3ab²+3a³ is a³The formulae for (a+b)

mohan

Last Activity: 8 Years ago

dear prabhakar..................................................................................

the formula of [a+b]^3 is a³+3b²b+3ab²+b³

NAGOORVALI

Last Activity: 8 Years ago

dear prabhakar formulea for (a+b)^3=a^3+b^3+3ab^2+3a^2b .......................................................

sreekanth sree

Last Activity: 8 Years ago

hello prabhakar answer this question is

³+b³+3a²b+3ab^2.thank you for asking a question.all tyhe best for your bright future.

raj

Last Activity: 8 Years ago

HELLO PRABHAKAR

the formulae for (a+b)³ is a³+b³+3a²b+3ab²

in (a+b)³ you have to write (a+b)*(a+b)*(a+b) if you multiply the these three you can get the formulae

Y MANJUNADH

Last Activity: 8 Years ago

^{hello prabhakar}

the formula of (a+b)³ =a²+b²+3a²b+3ab²….….….….….….….…..

^{and it is a one of the binomial expansion.}

NAVEENKUMAR NAGIPOGU

Last Activity: 8 Years ago

my dear prabhakar

the formula for =³(a+b)^{2 my dear prabhakar i hope you are understand.}b+3ab²+3a³+b³a

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Last Activity: 8 Years ago

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