Complete the Expression: (3×4) Raised to Power (3x+1)

Question

Insert the corresponding expression:

(3×4)3x+1= \left(3\times4\right)^{3x+1}=

Video Solution

Solution Steps

00:00 Simplify the following problem
00:03 In order to open parentheses with a multiplication operation and an outside exponent
00:08 We'll raise each factor to the power
00:11 We'll apply this formula to our exercise
00:14 Note that our exponent is comprised of an addition operation and the power (N)
00:17 Therefore we'll raise each factor to this power
00:21 This is the solution

Step-by-Step Solution

To solve this problem, we will apply the power of a product rule.

  • Step 1: Identify the given expression (3×4)3x+1(3 \times 4)^{3x+1}.

  • Step 2: Apply the power of a product rule: (ab)n=an×bn(ab)^n = a^n \times b^n.

  • Step 3: Rewrite the expression using the rule:

By applying (3×4)3x+1=33x+1×43x+1(3 \times 4)^{3x+1} = 3^{3x+1} \times 4^{3x+1}, we distribute the exponent to each base within the parentheses.

Therefore, the correct expression is 33x+1×43x+13^{3x+1} \times 4^{3x+1}.

Answer

33x+1×43x+1 3^{3x+1}\times4^{3x+1}