√99以上 x^2(x^2-1)dy/dx x(x^2 1)y=x^2-1 109306 josspix4sui

 If y√(x2 1) = log(√(x2 1) x), then (x2 1)dy/dx xy 1 is equal to (A) 0 (B) 1 2 (D) None of these Welcome to Sarthaks eConnect A unique platf...

選択した画像 x/2 y=0.8 7/x y/2=10 301735-(x)/(2)+y=0.8 (7)/(x+(y)/(2))=10 josspix4sui

Answer to 7) (x 2)y" xy' – y = 0 8) (x – 1) y" – xy' y = 0 9) (2° 1)y" 2xy' = 0, y(0) = 0, y' (0)=1Solve the ...