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why we take left and write limits and function at c to find the continuity of the function in case of split values of a given function that is of the type as intgrate f(x), when its value is =9 when x<=0 and is 2 when its ...

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47) Polymer obtained by condensation polymerization is 1) Poly ethene 2) Teflon 3) Phenol formaldehyde 4) Nitrile rubber ...

if a particle of mass 2 g is located at origin and the force varies as the given relation F(x)=9x4/5+ b x Find the value of b after time t = 32 sec ...(IT IS MY OWN Q... if there is any mistake pls forgive me) ...

GUYS IT's NOT A SPECIFIED PROBLEM BUT IT JUST STUCK MY MIND..... I FOUND IT INTERESTING..... HOW MANY TYPES OF MOTION DOES EARTH HAVE....... MOTION IN THE SENSE REVOLUTION etc.[51] ...

find dy/dx at x=π2/16, y=e√tan√x ...

The equation x3/4 (log2x)2 + log2x - 5/4 = 2 has.... a) only one real root... b) exactly three real roots.... c) exactly one rational root.... d) non real root.... ...

Bromine can be liberated from KBr solution by the action of : KI NaCl Cl2 I2 solution An ester used as medicine is : ethyl acetate methyl salicylate ethyl benzoate methyl benzoate ...

If one root of the equation ax2+bx+c=0 be the square of the other root, then.... i) a3+bc(b+c)=3abc ii)b3+ac(a+c)=3abc iii)c3+ab(a+b)=3abc iv) none of these.... ...

explain which is stronger acid among phenol and p-nitrophenol ...

If α and β are the roots of the equation ax2+bx+c=0, then the roots of the equation ax2-bx(x-1)+c(x-1)2=0 are...... PLEASE GUYS GIVE THE WHOLE SOLUTION...... ...

a tennis ball and tennis racket are tied together by a massless inextensible string. the combination is thrown through air so that the tennis racket tumbles. as the racket tumbles,it sometimes pulls the string taut, while at ...

a water bucket attached to a rope is spun in a vertical radius `r`. suppose the bucket has mass `m` and that the bucket can be aprroximated as a point mass at the end of the rope. the rope breaks when the bucket is moving ver ...

f:(0,infinity) such that f( x (f(y))= x2ya (aεR) find f(x) ...

All those guys who made d cut-off for IIT this yr. pls tell me if u gave FIITJEE AITS and how u fared in it.. Want to know if that result actually shows a student's performance in iit ?? ...

can ne 1 tell me which is d best material for manipal xam plz i even want practice cds 2 ...

find the no of positive integral solutions of \left[ \frac{x}{900}\right]=\left[ \frac{x}{901}\right] ...

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ABCD is a quadrilateral with area 18,with side AB parallel to CD and AB=2CD.Angle BAD=90°. If a circle is drawn inside ABCD touching all the sides,then its radius is what? ...

find dy/dx, where y=√e√x ...

a jug contains 15 glasses of juice. when u open the tap at the bottom, it takes 12 secinds to fill a glass with juice. if u leave the tap open, how long will it take to fill the ramaining 14 glasses and thus empty the jug ? ...

two thin symmetrical lenses of different nature have equal radii of curvature R=20 cm.the lenses are put close together and immersed in water. the focal length of the system is 24 cm. find the difference between the refractiv ...

a paralle beam of light falls normally on the first face of a prism of small angle. at the second face it is partly reflected and partky transmitted, the reflected beam striking the first face again, and emerging from it in a ...

all the best bhiyyas for tomorrow AIEEE .......................... GO CRACK IT........... and after xam do comment on the level of exam and ur learnings frm ur experience .,,,,,[1][96] ...

tan x + tan y = 1 ...

Any one appearing for NEST 2009? ...

a ship sailing from sea into a river sinks X mm and on discharging the cargo rises by Y mm.on proceeding again into the sea, the ship raises by Z mm. assuming ship sides to be vertical at water line, find the specific gravity ...

FIITJEE gave out this answer for a 8 mark question...........plzz tell me if it is correct or not...... every other institute gave a diff answer which i got.......plzz telll.........i may get 10 marks extra......... *Image* ...

wats the nex in the series???? j ,f ,m ,a ,m ,j ,j ,a ,........... ...

Pls throw some light on-- " four fold molecular freezing point depression." ...