Question
Simplify the expression
48K5−1
Evaluate
K5×48−1
Solution
48K5−1
Show Solution

Find the roots
K=485484
Alternative Form
K≈0.461054
Evaluate
K5×48−1
To find the roots of the expression,set the expression equal to 0
K5×48−1=0
Use the commutative property to reorder the terms
48K5−1=0
Move the constant to the right-hand side and change its sign
48K5=0+1
Removing 0 doesn't change the value,so remove it from the expression
48K5=1
Divide both sides
4848K5=481
Divide the numbers
K5=481
Take the 5-th root on both sides of the equation
5K5=5481
Calculate
K=5481
Solution
More Steps

Evaluate
5481
To take a root of a fraction,take the root of the numerator and denominator separately
54851
Simplify the radical expression
5481
Multiply by the Conjugate
548×54845484
Multiply the numbers
More Steps

Evaluate
548×5484
The product of roots with the same index is equal to the root of the product
548×484
Calculate the product
5485
Reduce the index of the radical and exponent with 5
48
485484
K=485484
Alternative Form
K≈0.461054
Show Solution
