Question

Find the value of (a - b) (2a² - 3ab + b²) when a =
3 and b= 2​

Answer 1

Answer:

4

Step-by-step explanation:

(3-2)(2*3^2 - 3*3*2 + 2^2) = 1 (18 - 18 + 4)

                                         = 1 * 4

                                         = 4.

Answer 2

Answer:

(3-2)(2×3×3-3×3×2+2×2)

(1)(18-18+4)

(1)(4)

=4

Step-by-step explanation:

Hope this helps you.