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Isla
Isla

Maths chevron_right Calculate chevron_right Malaysia

Help me with both questions please, and help me to explain it too

Date Posted: 5 years ago
Views: 270

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Eric Nicholas K
Eric Nicholas K's answer
5997 answers (Tutor Details)
1st
Rules of indices apply.

a^m TIMES a^n = a^(m + n)
a^m DIVIDED BY a^n = a^(m - n)
a^m TIMES b^m = (a x b)^m
a^m DIVIDED by b^m = (a / b)^m
(a^m) TO THE POWER OF n = a^(m x n)