What will be the form of the equation after eliminating a and b from the equation y = a sin-1x + b cos-1x?
Posted: Wed Jul 13, 2022 8:11 pm
a) (1 – x2)y” + xy’ = 0
b) (1 – x2)y” – xy’ = 0
c) (1 + x2)y” – xy’ = 0
d) (1 + x2)y” + xy’ = 0
b) (1 – x2)y” – xy’ = 0
c) (1 + x2)y” – xy’ = 0
d) (1 + x2)y” + xy’ = 0