Question

If 2a-3b=3 and ab=2 find the value 8a3-27b3

Answer 1

Answer:

answer will be 45

Step-by-step explanation:

Cuing on both sides we get

2a - 3b = 3

8a^3 - 27b^3 - 3ab ( 2a - 3b) = 27

put all the value we will get 45

Answer 2

Answer:

The answer is 135

Step-by-step explanation:

Given — 2a - 3b = 3

ab = 2