Question

Factorise 27 x3-1/216 - 9/2x²+1/4 x
​

Answer 1

Let's simplify step-by-step.

27x3−

1

216

−

9

2

x2+

1

4

x

=27x3+

−1

216

+

−9

2

x2+

1

4

x

Answer:

=27x3+

−9

2

x2+

1

4

x+

−1

216