Show that the radius of curvature at (π,0) on the curve π^π =π^π(πβπ) / π is π π
2. C) Show that the radius of curvature at (π,0) on the curve ππ = ππ(πβπ) / π is π/2 Answer:-
2. C) Show that the radius of curvature at (π,0) on the curve ππ = ππ(πβπ) / π is π/2 Answer:-
2. B) Find the pedal equation of the curve ππ = ππ cos ππ. Answer:-
2. A) Show that the curves ππ = ππ cos ππ and ππ = ππ sin ππ cut each other orthogonally. Answer:-
C) Prove that for the cardioids π = π(1 + cos π), π2/r is constant Answer:-
1.B) Find the angle between the curves π = π ππππ and π = π/ππππ
1.A] With usual notations prove that π =(1+π¦1 2 ) 3/2/y2
Solve the system of equations2x -3y +20z = 25;20x + y -2z =17;3x +20y – z = -18,Using the Gauss-Seidel method, taking (0, 0, 0) as an initial approximate root (Carry out 4iterations). Answer:-
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Find the rank of the matrix[ 11 12 13 14,12 13 14 15, 13 14 15 16,14 15 16 17] Answer:-
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