- Messages
- 8,477
- Reaction score
- 34,837
- Points
- 698
Simple,can any one help me out in this question
Maths Paper 22 nov 11
question 1 plzz ASAP !!![]()
To remove modulus sign, square both the sides
you get,
(x^2 + 4x + 4) > (1/4x^2 - 2x +4)
Solve equation, you get:¬
3/4x^2 + 6x = 0
One root is -8 and other is 0
so -8 is -ve, x < 8 and x > 0