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

3417 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

1. a) the equation of a line is y=A^x. A is the point where the line intersects the y axis. Find A. then Q15 https://revisionmaths.com/sites/mathsrevision.net/files/imce/1MA1_3H_QP.pdf


Simplify: 2x + 6y + 2y - x


Marcin buys 7 rulers and 15 crayons for £7. A ruler costs 12p more than a crayon. Find the cost of one crayon.


How do I solve the quadratic equation x^2+4x+3=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:

© 2025 by IXL Learning