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#1 Re: Exercises » Algebra Ex.4 » 2007-06-02 13:53:40

2)
on dividing

by  (x-3)
we will get quotient=

on compairing with given quotient

=

a=9 and b=6

#2 Re: Exercises » Algebra Ex.4 » 2007-06-02 13:49:02

1)

a) quotient =

    remainder=-2

b) quotient =

    remainder=-8

c) quotient =

    remainder=0

d) quotient =

    remainder=27

e) quotient =

    remainder=-6

f) quotient =

    remainder=24

g) it is same as (b)

a) quotient =

    remainder=0

#3 Re: Help Me ! » proof for integration by parts? » 2007-05-29 09:11:42

Intigrating the RHS by parts u can also get the LHS.

#4 Re: Help Me ! » trig functions » 2007-05-29 00:56:36

i think it is right answer

#5 Re: Help Me ! » Diff Eq. Confusion » 2007-05-29 00:48:28

r u satisfied with this answer.

#6 Re: Help Me ! » Diff Eq. Confusion » 2007-05-26 13:05:47

xdy-ydx= (2x^2*y^2)dy
xdy-(2x^2*y^2)dy=ydx
dy(x-2x^2*y^2)=ydx
dy/dx=y/(x-2x^2*y^2)

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