# Factorize Each of the Following Expression: X5 − 16x3 - Mathematics

Sum

Factorize each of the following expression:
x5 − 16x3

#### Solution

$x^5 - 16 x^3$
$= x^3 ( x^2 - 16)$
$= x^3 ( x^2 - 4^2 )$
$= x^3 (x - 4)(x + 4)$

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#### APPEARS IN

RD Sharma Class 8 Maths
Chapter 7 Factorization
Exercise 7.5 | Q 23 | Page 17