1roots are 1+sqrt.2 , 1-sqrt2, -2...
=> a=-2 and b=-5 ...
Now a sitter after the toughie yesterday!
1+√2 is the root of
x3+bx+a
find a and b? if both are rationals...
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11 Answers
62cool tapan and khadeer :)
atleast 2 guys were reading carefully what the QOD yesterday was ;)
I hope you all realize now how the "small" result just trivializes everything! funny ;)
21YEAH!!!!1
that deduction was real cuul
aise thode aur Deductions mil jaye to mano har mushkil aasan!! [1]
21Here cums da DIFF.
mani did very well to solv da que but took atleast a coupl of mins more n chances of calc mist tooooo reduce in da methd MAK n me used
SO QOD JAI HO!!!
11BHEJA FRY
KAL ,ERE PASS COMPUTER NAHIN THA
MAINE BATAYA THA
I GOT IT AT NIGHT
SO
I AM SORRY
BUT GLAD NOW I GOT IT
1i also missed on yesterdays QOD [2]......
but i had to revise all that boolean.....
as it is i am being unfair to comp sc for so many days.... at the thought of chemistry i thought i better hide this ;)