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what is the main function of varnalin???? ...
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please tell me a name of a growth retardant hormone. ...
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what is genome???? ...
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we know that banana is not a fruit.what is it,which part of a tree???? ...
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A TRIANGLE ABC HAS AN ANGLE 60 DEGREE.AB=b & BC=C. FIND THE AREA OF THE TRIANGLE. ...
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let (nr) denote the no. of ways to put n distinct balls in r identical boxes such that no box empty.show that (nr)=(n-1r-1)+r(n-1r-1) ...
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PROVE THAT ALL THE NUMBERS ARE IN SEQUENCE 10001,100010001,1000100010001,10001000100010001,........ ...
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1/3+1/15+1/35+1/63+1/99+1/143+1/195=? ...
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HEY,GUYS I WANT TO TELL YOU SOME THING. IT IS VERY SECRET. DON'T TELL IT TO ANY OTHER. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SORRY,VERY VERY SORRY THE NAUGHTY MOUSE ATE THE PAGES. PLEASE ...
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WHAT IS 13+23+33+........+n3 ...
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*Image* ...
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if n belongs to N then proof that sinx+sin2x+sin3x+......+sinnx=(sin((n+1)/2)xsin(nx/2))/sinx/2 ...
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A EQUILATERAL TRIANGLE IS DRAWN BY 120 CIRCLES. EVERY CIRCLES HAS 1 C.M. RADIUS. FIND THE AREA OF THE TRIANGLE. ...
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IF y=x+x2/2+x3/3+x4/4+....... THEN PROVE THAT x=y-y2/2!+y3/3!+y4/4!+....... ...
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please give an example of rearrange reaction. ...
