Solve the equation: x^2+x-12=0

x=-4, x=3

Answered by Jordan H. Maths tutor

2547 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Here is a right-angled triangle (base = 8cm and height = 9cm) and a rectangle (length = 16cm). The area of the rectangle is 6 times the area of the triangle. Work out the width of the rectangle.


Solve these simultaneous equations algebraically: y=2x^2 - 7x + 4 & y=4x-1


5x – 6 = 3x + 7


Simplify √(4x^8).


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences