Question

2 exponent 2x + 2 exponent x+2 - 4*2 exponent 3=0

Answer 1

3 route of x power Y into 1 / 3 root of x y power 7
3 route X power 4 y
Divided by 3 route of x y power 7

So x power 4. y divided by x .y power 7 is equal to 3 Cube divided by power y