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

3268 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Solve the two equations: Equation 1: 2a - 5b = 11 Equation 2: 3a + 2b = 7


Simplify 3!/5!


Solve the equation 3x^2 +17x -6 = 0 without using a calculator


6x-2y=33 4x+3y=9


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