Question

factorise: 36 x^3- x​

Answer 1

Answer:

x (6x + 1) (6x - 1)

Step-by-step explanation:

36$x^{2} x - x$

= $x(36x^2 - 1)$

= $x ( (6x)^2 - 1^2 )$

= $x (6x + 1) (6x - 1)$

Answer 2

Answer:

x(6x+1)(6x-1)

Step-by-step explanation:

36x^3-x

TAKE x AS COMMON

X(36x^2-1)

WRITE 36X^2-1 IN THE FORM OF a^2-b^2

x[(6x)^2-(1)^2]

a^2-b^2=(a+b)(a-b)

FINAL ANSWER:

x(6x+1)(6x-1)