Answers
>
Maths
>
A Level
>
Article
Find the roots of x^3 + 4x^2 - 5x
X=0,-5,1
JW
Answered by
Jack W.
•
Maths tutor
3293 Views
See similar Maths A Level tutors
Related Maths A Level answers
All answers ▸
Find the integral of 3x-x^(3/2)
Integrate the function xsin(4x^2) with respect to x, using the integration by substitution method.
Why do the trig addition formulae work?
Find values of x in the interval 0<x<360 degrees. For which 5sin^2(x) + 5 sin(x) +4 cos^2(x)=0