Expand (2·6·3)^9: Step-by-Step Product Power Calculation

Choose the expression that corresponds to the following:

(263)9= \left(2\cdot6\cdot3\right)^9=

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Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:00 Simplify the following problem
00:03 When we are presented with a multiplication operation where all the factors have the same exponent (N)
00:08 Each factor can be raised to the power (N)
00:12 We'll apply this formula to our exercise
00:23 Let's proceed to review the incorrect options
00:29 This option is incorrect due to the fact that factor 2 is not raised to the power
00:40 The same thing with this option but with factor 3
00:46 And this one with factor 6
00:53 This is the solution

Step-by-step written solution

Follow each step carefully to understand the complete solution
1

Understand the problem

Choose the expression that corresponds to the following:

(263)9= \left(2\cdot6\cdot3\right)^9=

2

Step-by-step solution

To solve this problem, let's expand the expression (263)9(2 \cdot 6 \cdot 3)^9.

Step 1: Apply the power of a product rule: (abc)n=anbncn(a \cdot b \cdot c)^n = a^n \cdot b^n \cdot c^n.

Step 2: Identify the factors. In this case, we have three factors: 22, 66, and 33.

Step 3: Apply the exponent 9 to each factor:

  • 292^9

  • 696^9

  • 393^9

Step 4: Combine these into the fully expanded form:

2969392^9 \cdot 6^9 \cdot 3^9.

Review the answer options and note that there is no choice that matches this correct form.

Therefore, none of the answer choices are correct.

3

Final Answer

None of the answers are correct.

Practice Quiz

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\( 112^0=\text{?} \)

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