3) It can be shown that y1=2 and y2=cos^2(9x)+sin^2(9x) are solutions to the differential equation 9x^5sin(2x)(d^2y)/(dx^2)−2x^2cos(9x)dy/dx=0 on (0,π/4) (a) What does the Wronskian of y1, y2 equal on (0,π/4)? W(y1,y2) =…………..?……………….. on(0,π/4) (b) Is {y1,y2} a fundamental set for the given differential equation? YES OR NO
3) It can be shown
that y1=2 and y2=cos^2(9x)+sin^2(9x) are solutions to the differential equation
9x^5sin(2x)(d^2y)/(dx^2)−2x^2cos(9x)dy/dx=0 on (0,π/4)
(a) What does the Wronskian of y1, y2 equal on (0,π/4)?
W(y1,y2) =…………..?……………….. on(0,π/4)
(b) Is {y1,y2} a fundamental set for the given differential equation? YES OR NO