Question

Solution of the equation of the form (d ^ 2 * y)/(d * x ^ 2) + P * (dy)/(dx) + Qy = 0 is known as (a) Auxiliary equation (b) Complementary function (c) Particular integral (d) Singular solution (e) None of these

Answer 1

Solution of the equation of the form $(d ^ 2y)/(dx ^ 2) + P(dy)/(dx) + Qy = 0$ is known as

(b) Complementary function