Factorize by using a suitable algebraic identity: 27x³ -135x² +225x -125
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Answer:
Step-by-step explanation:
(a+b)³=a³+b³+3a²b+3ab²
a=3x
b=-5
(3x-5)³=27x³ -135x² +225x -125
answer:(3x-5)(3x--5)(3x-5)
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