Simplify 6^5 × 6^7: Exponential Multiplication Practice

Question

Simplify the following equation:

65×67= 6^5\times6^7=

Video Solution

Solution Steps

00:00 Simplify the following problem
00:03 According to the laws of exponents, the multiplication of exponents with an equal base (A)
00:07 equals the same base raised to the sum of the exponents (N+M)
00:10 We will apply this formula to our exercise
00:15 We will then add up the exponents and raise them to this power
00:18 This is the solution

Step-by-Step Solution

To solve this problem, we'll follow these steps:

  • Step 1: Identify the given expression
  • Step 2: Apply the exponent rule for multiplication of powers with the same base
  • Step 3: Simplify the expression by adding the exponents

Now, let's work through each step:
Step 1: The given expression is 65×67 6^5 \times 6^7 . Here, the base is 6, and the exponents are 5 and 7.
Step 2: We apply the exponent rule, which states that when multiplying two powers with the same base, we add the exponents. Therefore, we have:

65×67=65+7 6^5 \times 6^7 = 6^{5+7}

Step 3: Add the exponents: 5+7=12 5 + 7 = 12 . Thus, the expression simplifies to:

612 6^{12}

Therefore, the solution to the problem is 612 6^{12} .

Answer

612 6^{12}