This nth root calculator will compute the nth root of any number with just the click of a button
Guidelines:
Calculate cube root of 27:
Enter 27 in the box that says,"Enter the number you want to take the root of"
Enter 3 in the box that says, "What root do you want to take?"
Calculate 6th root of 4096:
Enter 4096 in the box that says, " Enter the number you want to take the root of"
Enter 6 in the box that says, " What root do you want to take?"
Note:
If the answer for a root looks like 3.99999996 or 4.99999999 or 67.99999996, you the answer is 4, 5, or 68 respectively
Key concept:
Square root of 4 is 2 because 2 times 2 is 4
Square root of 64 is 8 because 8 times 8 is 64
Cube root of 27 is 3 because 3 times 3 times 3 = 27
fourth root of 16 is 2 because 2 times 2 times 2 times 2 = 16
Sometimes, you may get a real number when looking for the square root.
For example, use the square root calculator below to find the square root of 7
The result includes 2.64 with lots of other numbers after the decimal point.
Ready for big time challenge? Just like long division, learn how to compute the square root without a calculator for any number that is not
a perfect square.I promise you will not sweat too much!
Looking for a book that will help you sharpen your basic algebra skills?
With algebra skills, most topics are illustrated with algebra tiles as you learn skills that will help you to be successful in algebra.