Find the Derivative - d/dx square root of x
Problem
Solution
Rewrite the square root as a power using the rule
√(,x)=x(1/2)
Apply the power rule for derivatives, which states
d(xn)/d(x)=n*x(n−1) wheren=1/2
Simplify the exponent by performing the subtraction
1 /2 - 1 = -1/2$.
Convert the negative exponent back into a radical form using the rules
x(−n)=1/(xn) andx(1/2)=√(,x)
Final Answer
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