factorize 27xpower 3+125y^3
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Answered by
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We have been asked to factorize 27x³ + 125y³.
If we carefully observe the given problem ; it is in the form of x³ + y³ = (x+y)³ identity. The expansion :
➝ (x+y)³ = x³ + y³ + 3x²y + 3xy²
For this problem we just need to simplify 27x³ and 125y³.
27x³ can be written as ➝ (3x)³
125y³ can be written as ➝ (5y)³
This is again in the form of :
x³+y³ which is (x+y)³ = (3x+5y)³
So the factorization is :
(3x+5y)³ or (3x+5y)(3x+5y)(3x+5y)
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157
SO,
Let's explore more :-
Some algebraic identities are as follows :-
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