I'm struggling with quadratic equations

Quadratic equations can be tricky, to begin with, but once you get the hang of them they can become one of the best maths tools on offer to you. All quadratic equations with real roots can be solved with the quadratic formula. The quadratic formula is as follows: x=(-b±sqrt(b-4ac))/2a.

a is representative of the coefficient of the x- that is , the number before the x , b is the number before the x and c the final value at the end of your equation.

Answered by Ben W. Maths tutor

2727 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

v = u + at, u = 1 a = -3 t = 1/2, Work out the value of v.


(x + a)(x + 3)(2x+1) = bx^3 + cx^2 + dx -12, find the values of a, b, c and d.


Make x the subject of, 4(x+1)/(x+2) = y


How do you find the intersection of a straight line and a curve?


We're here to help

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

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences