Length OF subtangent & Subnormal , Important points

Illustration on Length OF Subtangent & Subnormal || Illustration on Rate measures || Basic OF monotonicity

STATEMENT-1 : If the length of subtangent and subnormal at point (x, y) on y = f(x) are 9 and 4 then x is equal to + 6. and STATEMENT-2 : Product of subtangent and subnormal is square of the ordinate of the point.

Pair OF Tangent|| Chord OF Contact|| Length OF Subtangent and Sub Normal|| Point OF Intercept OF Tangent|| Important Point OF Normal

The product of the lengths ofsubtangent and subnormal at any point x,y of a curve is

Angle OF intersection between 2 curves || Length OF Tangent & Subtangent || Normal & Subnormal

If ST and SN are the lengths of the subtangent and the subnormal at the point theta=(pi)/2 on the curve x=a(theta+sin theta),y=a(1-cos theta),a!=1 then

If ST and SN are the lengths of subtangents and subnormals respectively to the curve by^(2)=(x+2a)^(3). then (ST^(2))/(SN) equals (A)1 (B) (8b)/(27) (C) (27b)/(8) (D) ((4b)/(9))

Dicot Stem|Important Points

Some Important Points Of Power

Dicot Root|Important Points