(iv) 16x) - 144x? – InterviewSolution

1.

(iv) 16x) - 144x?

Answer»

Answer:

Step-by-step explanation:

=

=

= $16x^{3}(x^{2}-3^{2})$

=$16x+3)(x-3)$

/*Byalgebraicidentity:

Therefore,

Step-by-step explanation:16x5 − 144x3

= 16x3(x2 − 9)

= 16 x3 [(x)2 − (3)2]

= 16 x3(x − 3) (x + 3) [a2 − b2 = (a − b) (a + b)]

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