solve: 4x^2 + 6x - 4 > 0

4x2 + 6x - 4 > 0 2(2x2 + 3x - 2) > 0 2(2x - 1)(x + 2) > 0
2x-1 = 0 --> 2x = 1 --> x = 0.5x+2 = 0 --> x = -2
x = 0.5




NH
Answered by Nicholas H. Maths tutor

3525 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

2x^2+21x=-40


Solve the simultaneous equation: 2x + 3y = 6, 3x + 2y = 5.


Write 0.319319... as a fraction in its lowest terms


Find the possible values of x when x^2+8x+15=0


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning