Exponents

Evaluating powers

Multiplication law with integer bases

Division law with integer bases

Zero power with integer bases

Power of a power with integer bases

Simplify expressions using multiple exponent laws with integer bases

Spreading Secrets (Investigation)

Index notation with variable bases

Manipulate single terms that involve negative powers

Evaluate expressions of 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 exponent laws with integer base and negative powers

Expressions with rational bases and integer powers

Grade 11

Simplify expressions using multiple exponent laws with integer bases

Interactive practice questions

Simplify $11^5\times11^9$115×119, giving your answer in exponential form.

Easy

< 1min

Simplify $13^{13}\div13^4$1313÷134, giving your answer in exponential form.

Easy

< 1min

Express $\left(7^{10}\right)^9$(710)9 in simplified exponential form.

Easy

< 1min

Evaluate $4^2\times4^3$42×43 using exponent laws.

Easy

1min

Outcomes

11C.A.2.3

Determine, through investigation, the exponent rules for multiplying and dividing numerical expressions involving exponents [e.g., (1/2)^3 x(1/2)^2 ], and the exponent rule for simplifying numerical expressions involving a power of a power [e.g., (5^3)^2 ]

What is Mathspace

About Mathspace