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Step-2

Title: Simplify

Grade: 6-b Lesson: S3-L4

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Steps	Problem	Solution
1	Simplify	\$ (2/3)^2 × (3)^4 \$
2	Using law of exponent \$(a/b)^n = a^n/b^n\$	\$ 2^2 /\cancel(3^2) × \cancel(3^4)^2 \$
3	After cancellation we get	\$ 2^2 × 3^2 \$
4	After simplification we get	\$ 4 × 9 \$
5	After multiplication we get	36
6	Answer	A = 36

Steps

Problem

Solution

Simplify

\$ (2/3)^2 × (3)^4 \$

Using law of exponent \$(a/b)^n = a^n/b^n\$

\$ 2^2 /\cancel(3^2) × \cancel(3^4)^2 \$

After cancellation we get

\$ 2^2 × 3^2 \$

After simplification we get

\$ 4 × 9 \$

After multiplication we get

Answer

A = 36