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2i, which isn't real, but only possible answer.
Wiki User
∙ 12y ago
Wiki User
∙ 12y agofourth root of 16 is plus (or minus) 2
2x2x2x2 = 16
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What is the real root of fourth root 0.0001?
The real fourth root of 0.0001 are -0.1 and +0.1
What is the fourth root of sixteen?
The 4th root of 16 is 2
How do you get the fourth root of a number?
Take your number to the exponent (1/4). Example: Fourth root of 16. 16^ (1/4) = 2
What is the real fourth root of 0.0001?
± 0.1
Fourth root of 256?
4th root is same as square root of square root: sqrt(256) = 16, and sqrt(16) = 4
What is the real root of fourth root 0.0001?
The real fourth root of 0.0001 are -0.1 and +0.1
What is the fourth root of b if b equals 16?
The fourth root of 16 is 2
The real fourth roots of -16?
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.
How do you get the fourth root of 16?
The fourth root of 16 is 2. 2 * 2 = 4, * 2 = 8, * 2 = 16.
What does it mean if there are two square root symbols over a number?
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.
What is fourth root of 16?
2
What is the fourth root of sixteen?
The 4th root of 16 is 2
How do you get the fourth root of a number?
Take your number to the exponent (1/4). Example: Fourth root of 16. 16^ (1/4) = 2
What is the real fourth root of 0.0001?
± 0.1
What real fourth root of 0.2401?
0.7
Is 2 a real fourth root of 256?
No, it is not.
Fourth root of 256?
4th root is same as square root of square root: sqrt(256) = 16, and sqrt(16) = 4
