96 power 3 using binomial theOrem
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(96)³
= ( 100 -4)³
=(100)³ { 1 - 4/100}³
= (10²)³ ( 1 - 0.04)³
= 10^6 ( 1 - 0.04)³
according to Binomial theorem ,
( x + a)ⁿ is express in xⁿ( 1 + na/x)
when, 1 >>> a/x use , this concept here,
= 10^6 ( 1 - 0.04 × 3)
= 10^6 × ( 1 - 0.12)
= 10^6 × 0.88
= 880000
= ( 100 -4)³
=(100)³ { 1 - 4/100}³
= (10²)³ ( 1 - 0.04)³
= 10^6 ( 1 - 0.04)³
according to Binomial theorem ,
( x + a)ⁿ is express in xⁿ( 1 + na/x)
when, 1 >>> a/x use , this concept here,
= 10^6 ( 1 - 0.04 × 3)
= 10^6 × ( 1 - 0.12)
= 10^6 × 0.88
= 880000
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