Question
Calculate the value
Calculate
12610
Alternative Form
≈398.446985
Evaluate
392×405
Simplify the root
More Steps
Evaluate
392
Write the expression as a product where the root of one of the factors can be evaluated
196×2
Write the number in exponential form with the base of 14
142×2
The root of a product is equal to the product of the roots of each factor
142×2
Reduce the index of the radical and exponent with 2
142
142×405
Simplify the root
More Steps
Evaluate
405
Write the expression as a product where the root of one of the factors can be evaluated
81×5
Write the number in exponential form with the base of 9
92×5
The root of a product is equal to the product of the roots of each factor
92×5
Reduce the index of the radical and exponent with 2
95
142×95
Multiply the terms
1262×5
Solution
More Steps
Evaluate
2×5
The product of roots with the same index is equal to the root of the product
2×5
Calculate the product
10
12610
Alternative Form
≈398.446985
Show Solution