How do find the gradient of the tangent for this function?
#sqrt# 1-#x^2# at #x# =#1/2#
1 Answer
Feb 26, 2018
Gradient at
Explanation:
Gradient or slope of function is the value of its derivative at that point.
As
and at
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graph{(y-sqrt(1-x^2))(y+x/sqrt3-1/(2sqrt3)-sqrt3/2)=0 [-2.469, 2.53, -0.2, 2.3]}