Plz solve 3 questions 1. If x,x^2 and 1/x are the solutions to the DE x^3 y^11 +x^2 y^11 – 2xy^1 +2y =2x^4 then the particular – solution of the DE is(a)Y(x) = x^4 +x^3 b) Y(x) = (x^4 /10) +x^3 +3x^2 c) Y(x) = x^4 /15 d) Y(x) = x+x^2 +1/x 2.The Wronskian for the fundamental set of solutions to the DE t y^11 +2 y^11 –y^1 +ty=0 is
a)ct^2 b) ct^-2 c) ct d) ct^-1 3rd question in attachment
Plz solve 3 questions
1. If x,x^2 and 1/x are the solutions to the DE x^3 y^11 +x^2 y^11 – 2xy^1 +2y =2x^4 then the particular – solution of the DE is
(a)Y(x) = x^4 +x^3 b) Y(x) = (x^4 /10) +x^3 +3x^2 c) Y(x) = x^4 /15
d) Y(x) = x+x^2 +1/x
2.The Wronskian for the fundamental set of solutions to the DE t y^11 +2 y^11 –y^1 +ty=0 is
a)ct^2 b) ct^-2 c) ct d) ct^-1
a)ct^2 b) ct^-2 c) ct d) ct^-1
3rd question in attachment
sana , 6 Years ago
Grade 12th pass
