Ontario 09 Academic (MPM1D)
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Multiplication law with integer bases

Interactive practice questions

We want to find the value of $2^2\times2^3$22×23 by first evaluating each term in the product separately.

a

First, find the value of $2^2$22.

b

Next, find the value of $2^3$23.

c

Use your answers to the previous parts to find the value of $2^2\times2^3$22×23.

d

Use your answer to part (c) to simplify $2^2\times2^3$22×23.

$2^2\times2^3$22×23$=$=$2^{\editable{}}$2

Easy
Approx a minute
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We want to find the value of $3^2\times3^3$32×33.

Fill in the missing power to make the equation true.

Simplify the following, giving your answer with a positive exponent: $2^2\times2^2$22×22

Outcomes

9D.NA1.03

Derive, through the investigation and examination of patterns, the exponent rules for multiplying and dividing monomials, and apply these rules in expressions involving one and two variables with positive exponents

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