Step-4

Title: Simplify

Grade: 7-b Lesson: S5-L4

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

Lesson Steps

Steps Problem Solution

1

Simplify

\$ (9x^6)(3x^5) \$

2

After multiplication

\$(9x^6) \times (3x^5) = 27x^6.x^5\$

3

Using identity \$a^m \times a^n = a^(m+n)\$

\$27x^(6+5) = 27x^11 \$

4

Answer

C : \$27x^11\$


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