Solve the inequality x^2 – x < 6

The question is asking for the range of x values that satisfies the inequality. First rearrange the equation to form a quadratic: x2 – x – 6 < 0. Factorise the quadratic to find x-intercepts: ( x – 3 )( x + 2) < 0. x-intercepts: x = 3 and x = -2. Sketch the quadratic using the intercepts. The inequality is asking for where the quadratic is less than 0. So the range of x values where the graph is below the x-axis satisfies the inequality. The range of x is -2 < x < 3

LL
Answered by Lea L. Maths tutor

7946 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Simplify: 3(x+5)-4(2x+1)


Rearrange v = u + at to make t the subject of the formula


Differentiate y = 2x^4 + 11x^2 - 5 with respect to x


What is the difference between distance and displacement?


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