The real fourth root of 0.0001 are -0.1 and +0.1
The 4th root of 16 is 2
Take your number to the exponent (1/4). Example: Fourth root of 16. 16^ (1/4) = 2
± 0.1
4th root is same as square root of square root: sqrt(256) = 16, and sqrt(16) = 4
The real fourth root of 0.0001 are -0.1 and +0.1
The fourth root of 16 is 2
there are no real answers to an even root (2,4,6,8) of any negative number. the innovation of i allows you to find the unreal answers. i= the fourth root of positive 16 is 2. so, the roots of -16 are positive and negative 2i. post script: you cannot have a real even root of a negative because a negative multiplied by a negative turns into a positive.
The fourth root of 16 is 2. 2 * 2 = 4, * 2 = 8, * 2 = 16.
Take the square root of the square root of the number (that is the fourth root of the number), for example: √√16 = √(√16) = √4 = 2 24 = 16 ⇒ 2 is the fourth root of 16.
2
The 4th root of 16 is 2
Take your number to the exponent (1/4). Example: Fourth root of 16. 16^ (1/4) = 2
± 0.1
0.7
No, it is not.
4th root is same as square root of square root: sqrt(256) = 16, and sqrt(16) = 4