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(1+2/3 a) whole cube
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Answered by
19
Hey dear !!
Here is yr answer.....
=> (1+2/3a)³
It is in the form of -------
(a+b)³ = a³+3a²b+3ab²+b³
a = 1 , b = 2/3a
= 1³+3(1)²(2/3a)+3(1)(2/3a)²+(2/3a)³
= 1+3(1)(2/3a)+3(1)(4/9a²)+8/27a³
= 1+2a+4/3a²+8/27³
Hope it hlpz....
Here is yr answer.....
=> (1+2/3a)³
It is in the form of -------
(a+b)³ = a³+3a²b+3ab²+b³
a = 1 , b = 2/3a
= 1³+3(1)²(2/3a)+3(1)(2/3a)²+(2/3a)³
= 1+3(1)(2/3a)+3(1)(4/9a²)+8/27a³
= 1+2a+4/3a²+8/27³
Hope it hlpz....
Anonymous:
tq sis
pleasure bo
Answered by
2
Answer:
=> (1+2/3a)³
It is in the form of
(a+b)³ = a³+3a²b+3ab²+b³
a = 1 , b = 2/3a
= 1³+3(1)²(2/3a)+3(1)(2/3a)²+(2/3a)³
= 1+3(1)(2/3a)+3(1)(4/9a²)+8/27a³
= 1+2a+4/3a²+8/27^3
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