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If integrating factor of x(1-x^2)dy+(2x^...

If integrating factor of `x(1-x^2)dy+(2x^2y-y-a x^3)dx=0` is `e^(intp dx ,)` then `P` is equal to (a) `( b ) (c) (d)(( e )2( f ) x^(( g )2( h ))( i )-a (j) x^(( k )3( l ))( m ))/( n )(( o ) x(( p ) (q)1-( r ) x^(( s )2( t ))( u ) (v)))( w ) (x) (y)` (z) (b) `( a a ) (bb)2( c c ) x^(( d d )3( e e ))( f f )-1( g g )` (hh) (c) `( d ) (e) (f)(( g )2( h ) x^(( i )2( j ))( k )-a)/( l )(( m ) a (n) x^(( o )3( p ))( q ))( r ) (s) (t)` (u) (d) `( v ) (w) (x)(( y )2( z ) x^(( a a )2( b b ))( c c )-1)/( d d )(( e e ) x(( f f ) (gg)1-( h h ) x^(( i i )2( j j ))( k k ) (ll)))( m m ) (nn) (oo)` (pp)

A

`(2x^3-ax^3)/(x(1-x^2))`

B

`(2x^2-1)`

C

`(2x^2-1)/(ax^3)`

D

`((2x^2-1))/(x(1-x^2))`

Text Solution

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The correct Answer is:
D
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