Find the intersection coordinates of both axis with the function: f(x)=x^2-3x+4/3

Find the y1 coordinate, where x1 = 0, this is the intersection with y-axis. f(0)=4/3, therefore one intersection Py=[0,4/3]Find the x1,2 coordinates, where y = 0, this are the intersections with x-axis.0=x^2-3x+4/3, solve quadratic equation -> x1 =(3+(11/3)1/2)/2 -> Px1=[(3+(11/3)1/2)/2,0] -> x2 =(3-(11/3)1/2)/2 -> Px2=[(3-(11/3)1/2)/2,0]

MS
Answered by Martin S. Maths tutor

3041 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

Curve D has equation 3x^2+2xy-2y^2+4=0 Find the equation of the tangent at point (2,4) and give your answer in the form ax+by+c=0, were a,b and c are integers.


Show that cosh(x+y) = cosh(x)cosh(y) + sinh(x)sinh(y)


Find the derivative of x^x


Find the first 4 term of the binomial expansion (2-4x)^5


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:

© 2026 by IXL Learning