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If y= x+tanx. show that cos^2(x).d^2y/dx^2-2y+2x=0 (Star Quick Maths) View | |
show that Y = ( x+tanx) satisfies the differential equation cos^2(x).Y2 - 2Y + 2x = 0 (infinite mathematics) View | |
If y = secx - tanx , show that cosx d²y/dx² = y² (Pace Edu.) View | |
Q39 | If y=e^tanx prove that cos^2x (d^2 y)/(dx^2)-(1+sin2x) dx/dy=0 | Second Order Derivatives (GRAVITY COACHING INSTITUTE) View | |
Q32 | If y=sin(sinx) prove that (d^2 y)/(dx^2)+tanx dy/dx+y cos^2x=0. (GRAVITY COACHING INSTITUTE) View | |
Q20 | If y=secx-tanx prove that cosx d2y/dx2 = y2 | Second Order Derivatives (GRAVITY COACHING INSTITUTE) View | |
If y=sin (sin x), prove that d^2 y/d x^2+(tan x) d y/d x+y cos ^2 x=0. (PW Solutions) View | |
If sin(sinx) prove that (d^2y/dx^2)+tanxdy/dx+cos^2x=0 (Genius House 🏡) View | |
If `y=sec x-tanx`,show that `(cosx)(d^(2)y)/(dx^(2))=y^(2).` (Doubtnut) View | |
If y= sin(sinx), then prove that d²y/dx² + tanx dy/dx +ycos²x= 0 Successive Differentiation BHU 2021 (RK Eduworld (Classic)) View |