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Index notation with variable bases
Zero power with variable bases
Multiplication law with variable bases
Division law with variable bases
Power of a power with variable bases
Further expressions involving multiplication law with variable bases
Further expressions involving division law with variable bases
Simplify expressions using multiple index laws with variable bases
Manipulate single terms that involve negative powers
Evaluate expressions with integer base and negative powers
Multiplication and division law for integer base and negative powers
Power of a power with integer bases and negative powers
Simplify expressions using multiple index laws with integer base and negative powers
Exploring Indices Visually (Investigation)
Scientific notation calculations using index laws
Numerical bases with fractional powers
Lesson
Practice
Evaluate expressions involving powers
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New Zealand
Level 6 - NCEA Level 1

Numerical bases with fractional powers

Lesson
Practice

Interactive practice questions

Evaluate $121^{\frac{1}{2}}$12112​.

Easy
< 1min

Evaluate $512^{\frac{1}{3}}$51213​.

Easy
< 1min

Evaluate $625^{\frac{1}{4}}$62514​.

Easy
< 1min

Evaluate $1024^{\frac{1}{5}}$102415​.

Easy
< 1min
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Outcomes

NA6-2

Extend powers to include integers and fractions.

91026

Apply numeric reasoning in solving problems

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