Calculate the Expression: 5×3⁵×11⁵ Using Powers and Multiplication

Question

Insert the corresponding expression:

5×35×115= 5\times3^5\times11^5=

Video Solution

Solution Steps

00:00 Simply
00:04 When we have a multiplication where each factor has the same exponent (N)
00:08 We can write as power (N) over the entire multiplication
00:12 We will use this formula in our exercise
00:21 And this is the solution to the question

Step-by-Step Solution

To solve the expression 5×35×115 5\times3^5\times11^5 , we can apply the rule of exponents known as the Power of a Product rule. This rule states that for any integers a a , b b , and n n , (a×b)n=an×bn (a\times b)^n = a^n \times b^n .

Step 1: Analyze the expression
The expression we have is 5×35×115 5\times3^5\times11^5 .

Step 2: Apply the Power of a Product rule
Notice that both 3 and 11 are raised to the power of 5. We can use the inverse of the Power of a Product formula to combine these terms:

  • 35×115 3^5 \times 11^5 can be written as(3×11)5 (3 \times 11)^5


Step 3: Rewrite the expression
Therefore, the expression 5×35×115 5\times3^5\times11^5 becomes 5×(3×11)5 5\times(3\times11)^5 .

By applying the Power of a Product rule, we have determined that the equivalent expression for the given problem is 5×(3×11)5 5\times(3\times11)^5 .

Answer

5×(3×11)5 5\times\left(3\times11\right)^5