0
y = x^(1/2) (NB power of '1/2' mean the 'square root'.
Hence
dy/dx = (1/2)x^(-1/2)
or
dy/dx = 1/ [2x^(1/2)]
What else can I help you with?
How do you get the derivative of a square root?
The square root of x = x to the power of a half
What is the derivative of the square root of 2?
The derivative of sqrt(2) is zero.
What are the two square roots of 256?
A positive number has two square roots, its principal (positive) root and its negative root. This is because a negative number multiplied by a negative number equals a positive number. In this instance, the square roots of 256 are 16 and -16.
Square root of 6.25 equals?
Square root of 6.25 equals ± 2.5
Positive square root of 36?
+6 is the positive square root of 36.
What is positive square root of 50.6944?
The positive square root of 50.6944 is approximately 7.1204. This value is obtained by taking the square root of 50.6944, which equals 7.1204. The positive square root is the non-negative value that, when multiplied by itself, equals the original number.
What is the positive and negative square roots of 256?
The positive square root of 256 is 16 because 16 multiplied by 16 equals 256. The negative square root of 256 is -16 because -16 multiplied by -16 also equals 256. In general, for any positive number x, the square roots of x are both a positive and a negative number, with the positive square root being the principal square root.
How do you get the derivative of a square root?
The square root of x = x to the power of a half
Find the principal positive square root of 4 If necessary round the answer to the nearest hundredth two decimal places?
The principal positive square root of 4 is 2. The square root of 4 is the number which, when multiplied by itself, equals 4.
What is the derivative of square root of 2?
the derivative is 0. the derivative of a constant is always 0.
What is the derivative of the square root of 2?
The derivative of sqrt(2) is zero.
The square root of 100?
The square root of any negative number is i times the square root of the corresponding positive number. In this case, 10i.
What are the two square roots of 256?
A positive number has two square roots, its principal (positive) root and its negative root. This is because a negative number multiplied by a negative number equals a positive number. In this instance, the square roots of 256 are 16 and -16.
Is the square root of any real number always positive?
The square root of a real number is not always positive. The square root of any positive number is positive, the square root of zero is zero (not positive), and the square root of a negative number is complex (i.e. neither positive nor negative). The square root of 16 = -4 or 4. The square root of 0 = 0 The square root of -16 = -4i or 4i
Square root of 6.25 equals?
Square root of 6.25 equals ± 2.5
Positive square root of 36?
+6 is the positive square root of 36.
What is the positive square root of 289?
The positive square root of 289 is 17.
