Simplify 13³ × 13⁴ × 13²: Multiplying Powers with Same Base

Question

Simplify the following equation:

133×134×132= 13^3\times13^4\times13^2=

Video Solution

Solution Steps

00:08 Let's simplify this problem step by step.
00:12 Remember, when multiplying exponents with the same base, like A,
00:17 the result is the same base raised to the power of N plus M.
00:22 Now, we'll use this formula in our exercise.
00:25 Keep the base the same, and simply add together the exponents.
00:38 And that gives us the solution!

Step-by-Step Solution

We need to simplify the expression 133×134×132 13^3 \times 13^4 \times 13^2 .

To do this, we'll use the multiplication rule for exponents, which states that when multiplying powers with the same base, we add the exponents. Mathematically, am×an=am+n a^m \times a^n = a^{m+n} . Here, the common base is 13.

Let's apply this rule:

  • The given expression is 133×134×132 13^3 \times 13^4 \times 13^2 .
  • Using the rule, we add the exponents together: 3+4+2 3 + 4 + 2 .
  • Calculate the total exponent: 3+4+2=9 3 + 4 + 2 = 9 .

Therefore, the simplified expression is 139 13^9 .

So, the solution to the problem is 139 13^9 .

Answer

139 13^9