Complex roots
Find the sum of the fourth square root of the number 16.
Correct answer:

Tips for related online calculators
You need to know the following knowledge to solve this word math problem:
- arithmetic
- cube root
- square root
- planimetrics
- triangle
- numbers
- complex numbers
- goniometry and trigonometry
- cosine
Units of physical quantities:
Grade of the word problem:
We encourage you to watch this tutorial video on this math problem: video1
Related math problems and questions:
- Unknown 3922
16% of the unknown number equals the square root of the number 25. Find this unknown number.
- One-fourth 3820
Darius said to Miloš: I think a number. If I square it to one-fourth and then multiply it by 3, I get its square root. Find the unknown number that is greater than zero and belongs to the set of positive integers.
- The sum 16
The sum of A and B is 36. The difference between A & B is 8. Find the larger number.
- Two girl's numbers
Dagmar and Julka had numbers. Dagmar's number was equal to the square root of Julka's number. The sum of Dagmar's and Julka's numbers equals 84. Find what number Dagmar and Julka had.
- Four-digit numbers
Find four-digit numbers where all the digits are different. For numbers, the sum of the third and fourth digits is twice the sum of the first two digits, and the sum of the first and fourth digits is equal to the sum of the second and third digits. The di
- Sum of squares
If the first number is 80% of the second number and 4 times the sum of their squares is 656, find the numbers.
- Gp - 80
One of the first four members of a geometric progression is 80. Find it if we know that the fourth member is nine times greater than the second.