Verify by substitution that each given function is a solution of the given differential equation. Throughout these problems, primes denote derivatives with respect to x. y^'=3 x^2 ; y=x^3 7 | Numerade

in each of problems 5 through 10 verify that each given function is a solution of the differential equation 5 y y 0 y1 t e y2t cosh t 15323

Verify that the indicated family of functions is a solution of the given differential equation. Assume an appropriate interval I of definition for each solution. (d^2 y)/(d x^2)-4 (d y)/(d x) 4 y=0 ; y=c1 e^2 x c2 x e^2 x | Numerade