Question

If y = (sin"?x) then
a) (1 - x?)yi - 4y = 0
c) (1 + x)y, + 4y = 0
b) (1 + x)yi - 4y = 0
d) (1 - x?)yı + 4y = 0
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Answer 1

Answer:

c) (1 + x)y, + 4y = 0

hope it help uh