2i, which isn't real, but only possible answer.
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
The fourth root of 16 is found by determining the number that, when raised to the power of 4, equals 16. Since (2^4 = 16), the fourth root of 16 is 2. Thus, 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
No, it is not.
0.7