Express (5x + 3)/((2x - 3)(x + 2)) in partial fractions.

To start, we understand that partial fractions are used so that we can more easily integrate a function. When you add two fractions together, you consider both denominators and find the LCM ; partial fractions is working backwards from this and finding the denominators from a common multiple. The answer to the question is given as: (5x + 3)/((2x - 3)(x + 2)) = (3/(2x - 3)) + (1/(x + 2))

Answered by Isabelle J. Maths tutor

6260 Views

See similar Maths A Level tutors

Related Maths A Level answers

All answers ▸

A curve with equation y=f(x) passes through the point (1, 4/3). Given that f'(x) = x^3 + 2*x^0.5 + 8, find f(x).


Chris claims that, “for any given value of x , the gradient of the curve y=2x^3 +6x^2 - 12x +3 is always greater than the gradient of the curve y=1+60x−6x^2” . Show that Chris is wrong by finding all the values of x for which his claim is not true.


Find the two real roots of the equation x^4 -5=4x^2 Give the roots in an exact form.


Express cos(2x) in terms of acos^2(x) + b


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