TS EAMCET 2015 Solved Paper

Section: Mathematics
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Question : 1 of 160
 
Marks: +1, -0
Match the differential equation in List 1 to their Integrating factors in List-II

List-I List-II
Differential Equation Integrating factor
(i) (x3+1)
dy
dx
+x2y
=3x2
(a)x3
(ii) x2
dy
dx
+3xy
=x6
(b) (x3+1)2
(iii) (x3+1)2
dy
dx
+6x2(x3+1)y
=x2
(c) (x2+1)2
(iv) (x2+1)
dy
dx
+4xy
=lnx
(d) x2+1
(e) (x3+1)
1
3
(f) (x3+1)
1
2

i ii iii iv
(1) (d) (a) (b) (c)
(2) (e) (a) (b) (c)
(3) (e) (b) (c) (f)
(4) (e) (a) (c) (d)
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