Question

find the cube (3x/2+1)³​

Answer 1

Answer:

Step-by-step explanation:

=\frac{27x^3+54x^2+36x+8}{8}

Step-by-step explanation:

Given Equation is (3x/2 + 1)³

We know that (a + b)³ = a³ + 3a²b + 3ab² + b³

=(\frac{3x}{2})^3+3(\frac{3x}{2})^2*1+3*\frac{3x}{2}*1^2+1^3

=\frac{27x^3}{8}+\frac{27x^2}{4}+\frac{9x}{2}+1

=\boxed{\frac{27x^3+54x^2+36x+8}{8}}

Hope it helps!plz mark as brainliest

Answer 2

Answer:

$x^{3}$

Step-by-step explanation:

I have attached the steps

Hope it helps