Write (9^8)/((9^5)^2) in its simplest form

First expand the denominator 98/(95)2 = 98/910. Then simplify using power laws to give 98/910=9-2. This can be written as 1/(92) or 1/81 in its simplest form.

Answered by Jacques D. Maths tutor

2317 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

A rectangle has length 3x+6 and width 2x-5. The perimeter of the rectangle is 22cm. What is the value of x?


A quadrilateral has a perimeter of 42cm. Three sides have equal length and the fourth side is longer by 6cm. What is the length of the fourth side?


Surd Calculations?


Karen got 32 out of 80 on a Maths test. She got 38% on an English test. Which test did she do better in?


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