what is equation of slope of normal ??????
Answers
Answered by
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Step-by-step explanation:
The formula for the slope of the normal is m = -1/ (dy/dx)x = x1 ; y = y1 .
Answered by
18
Answer:
The formula for the slope of the normal is m = -1/ (dy/dx)x = x1 ; y = y1 .
Step-by-step explanation:
The normal line is defined as the line that is perpendicular to the tangent line at the point of tangency. Because the slopes of perpendicular lines (neither of which is vertical) are negative reciprocals of one another, the slope of the normal line to the graph of f(x) is −1/ f′(x).
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