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

00:00 Simplify the following problem
00:04 According to the laws of exponents, the multiplication of exponents with an equal base (A)
00:08 equals the same base raised to the sum of the exponents (N+M)
00:13 We will apply this formula to our exercise
00:17 We'll maintain the base and add together the exponents
00:30 This is 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