Lesson details

Key learning points

  1. In this lesson we will learn how to apply and obey index laws when multiplying numbers with powers.

Licence

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3 Questions

Q1.
1)
a
Correct answer: b
c
d
Q2.
Which calculation is not equivalent to the following numerical expression?
a
b
Correct answer: c
d
Q3.
3)
Correct answer: -15
-4
-9
9

Lesson appears in

UnitMaths / Rules of indices (numbers)

UnitMaths / Types of Numbers and Rules of Indices