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for binomial one i did statement 1 is correct,2 is correct and is the correct explanation
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what abt the def integral ques........
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wat abt the bakelite ques
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its nt vernier fr microscope.......ananth is right.......i did d same
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dunno..........i was 50-50 sure......
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well i marked a=1 and b=6........tell me if i am wrong???
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wotz d ans fr mean and variance ques???
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well if the answer is a) it implies the lines intersect at origin and hence they are not parallel...........check the answer once again
cheers
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well do it like this
3+4i= (x+iy)^7 then put x= rcosa and y= rsina........apply demoivre therem and equate real and imag parts.......then simple trig. and find the values of r and a........that would give u the roots
hope it helps
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sorry for the disaggreement.........
1)iits
2)IIIT HYDERABAD
3)BITS PILANI
4)IT-BHU
5)ISM
6)NIT WARRANGAL
7)NIT TRICHY
8)DCE
9)BITS GOA
10)ANNA UNIVERSITY
11)BITS MESHRA
12)BITS HYDERABAD
AND HEY NSIT SHOULD HAVE BEEN GIVEN A THOUGHT.......... among delhi students its preferred over dce
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but lnx^2 = 2lnx............but for 2lnx x cannot take -ve values
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can x accept negative values for y=lnx^2
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Dinitrogen is isoelectronic to carbon monoxide, which means that these molecules have the same number of electrons and similar bonding.
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yes answer will be -21, rightly explained by akhil
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