Simplify the Fraction: Fourth Root of 3 Divided by Sixth Root of 3
Question
Solve the following exercise:
6343=
Video Solution
Solution Steps
00:00Simplify the following problem
00:03Every number is to the power of 1
00:09When we have a root of the order (B) on a number (X) to the power of (A)
00:14The result equals number (X) to the power of (A divided by B)
00:19Apply this formula to our exercise
00:26When we have division of powers (A/B) with equal bases
00:31The result equals the common base to the power of the difference of exponents (A - B)
00:36Apply this formula to our exercise, and subtract between the powers
00:43Determine the common denominator and proceed to calculate the power
00:50This is the solution
Step-by-Step Solution
To solve this problem, we must simplify the expression 6343. We will follow these steps:
Step 1: Convert roots to exponents. 43 is equivalent to 341, and 63 is equivalent to 361.
Step 2: Apply the quotient of powers formula.
Using the property anam=am−n, we have:
361341=341−61
Step 3: Perform the subtraction of the exponents.
To subtract the fractions 41 and 61, find a common denominator. The least common multiple of 4 and 6 is 12, so:
41=123,61=122
Thus,
41−61=123−122=121
Step 4: Simplify the result.
Thus, we have:
341−61=3121
Hence, the simplified form of the given expression is 3121.