Write 8^2(4^2 / 2^7) in the form 2^x

We know that 82 = (23)2 = 26 and 42 = (22)2 = 24 So we can write the original expression as 26 (24/27) Then using indices laws we get 26(2-3) = 23

CC
Answered by Charlotte C. Maths tutor

3086 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

x^2+2=18, find the value of x.


Solve the simultaneous equations: x + 2y = 13, 4x - 3y = 8.


Solve the simultaneous equations: 3x + 2y = 4 and 4x + 5y = 17


Express 56 as the product of its prime factors


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