Question
Simplify the expression
715s5−1
Evaluate
s5×715−1
Solution
715s5−1
Show Solution

Find the roots
s=71557154
Alternative Form
s≈0.26862
Evaluate
s5×715−1
To find the roots of the expression,set the expression equal to 0
s5×715−1=0
Use the commutative property to reorder the terms
715s5−1=0
Move the constant to the right-hand side and change its sign
715s5=0+1
Removing 0 doesn't change the value,so remove it from the expression
715s5=1
Divide both sides
715715s5=7151
Divide the numbers
s5=7151
Take the 5-th root on both sides of the equation
5s5=57151
Calculate
s=57151
Solution
More Steps

Evaluate
57151
To take a root of a fraction,take the root of the numerator and denominator separately
571551
Simplify the radical expression
57151
Multiply by the Conjugate
5715×5715457154
Multiply the numbers
More Steps

Evaluate
5715×57154
The product of roots with the same index is equal to the root of the product
5715×7154
Calculate the product
57155
Reduce the index of the radical and exponent with 5
715
71557154
s=71557154
Alternative Form
s≈0.26862
Show Solution
