60) Tangent and normal  61) Tangents and normal 62) tracing of curve 63) Transformation of coordinates

41) maxima and minima of functions of two and three v… 42) mean value theorem 4(i) 43) Mean value theorem 4ii) 44) Mean value theorems 4i) 45) pair of angle and angle between them 46) Partial differentiation 10 i 47) Partial dofferentiation 10ii) 48…

21) Equation of first order and first degree 10 iii) 22) Equation of first order and first degree 10 iv) 23) Equation of first order and first degree 10 v 24) Equation of first order and first degree 10 vi 25) Equation of first order and first deg…

1 ANGLE BETWEEN TWO PLANE 2 ) ASYMPTOTE 3) asymptotic hyperbola 4) Beta & Gamma functions 5) bisector of the angle between the planes 6) central conic of hyperbola 7) chord of contact 8) chord of contact of middle point 9) conic section  10) c…