Simplify (4^2)*(2^3)*16

Indice rules are fundamental in answering this question 1) (ab)(ac) = a(b+c)  2) (ab)/(ac) = a(b-c)  3) (ab)c = a(bc)  4) a(-b) = 1/(ab)  5) a0 = 1 We can simplify 42 to (22)2 and using rule 3 we get 24. We can also see that this is equal to 2222, which is equal to 16. Therefore we have (24)* (23)*(24). Using rule 1, this becomes 211

OW
Answered by Oak W. Maths tutor

3296 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Expand the brackets (2x + 3)(3x - 1)


In one month, Karen takes the bus to school on 25 days. On 5 of these days the bus is late. What fraction of the days Karen takes the bus to school is the bus late? (Give your answer in the simplest form)


Differentiate y=3x^4 with respect to x


Work out area of shaded region in terms of pi. (https://prnt.sc/hqfbsl) [Question link]


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:

© 2025 by IXL Learning