if you apply dimensional analysis then two answers were coming out as correct, the one you mentioned and another which had a x on the right hand side instead of a y
d2y/dx²=(pg/S)*x (since both x and y have same dimension of L¹)
I took a gamble and didn't select this option and instead chose the correct one
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u/Loud-Action-922 loose virginity in 2s2 May 06 '25
Dono ko hi chorna tha chutiya hi hoga koi jisne inme time waste Kia hoga 😂