(3x+9) (7x+5)

21x^2 + 78x + 45

CA
Answered by Caitlin A. Maths tutor

2964 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

We are given a right angled triangle with one side of unknown length. The shortest side is 3cm long, and the longest side is 5cm long. Calculate the remaining side.


Solve the simultaneous equation: (16^x)/(8^y)=1/4 and (4^x)(2^y)=16


A right-angled triangle has perpendicular sides of length 6cm and 8cm, and a hypoteneuse of 2y cm. Find the length of y.


Using factorization, solve x^2 + 10x + 24 = 0


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