1thank u harsh for giving me answers of my questns
43 Answers
11) 104
2) 25
3) i didnt attempt so i dont asked my professor to solve
4) 0
1i want answers of some questns so plz gve me answers of my questns who can nd ques r written as below;-
1.the real part of a complex no. z satisfying ! z- 5i !<_ 1 nd hving minimum....??????
2.if the roots of the quadratic equation ax^2 + bx +c =0v are alpha , beeta, den the roots of the ..........??????
3.let alpha , beeta, and gaama be the angles made by a line with the +ve directions of the axes of referance in three dimensions.....??????
11) \frac{2\sqrt{6}}{5}
2)\frac{\alpha }{\alpha +1},\frac{\beta}{\beta +1}
3)\frac{\Pi }{3}
1Re:Hi I'm a new user. I would like to ask Harsh for the logic of the question : 8 st. lines cut 4 circles.....
I don't agree to your answer.
I think its 76
1Harsh: However I agree with you regarding all other questions.
Best of luck for aieee results.
1Qns 1. Let A = [a b
c d] A-aI is invertible for every real no. a , pls answer this qns.
Qns 19
a and b r vectors such that mod a = 2, mod b = 3 and
S1: mod of 2a-b = 5 and mod of 2a+b = 5
S2: mod c-d = mod c+d
Pls answer this qns.
1My set is C too.
I think ans to both questions 1 and 3 are opts. 3.
1anybody who knows the answer of my questns which are written as above then plz reply nd gve me answers.
1Thanks arka for answering my two qns.
Any body attempted qns 19 of set C, pls reply
1CAN ANY ONEPOST THE ANSWER FOR A_Iα IS INVERTIBLE FOR EVERY REAL NUMBER α THEN
1please reply fast & can anyone provide information about cutoff mark in b.arch
1Hi Siri
I think the answer to your Question is b.c<min(0,a.d/2)
However I would advise you to consult someone more experienced
for the answer.
Best of luck for aieee b arch results and for your dreams.
1hi,i am a new user, harsh ,please provide me information about cutoff mark in b.arch
1708for (2) question:-
The function f[x] =x2009+2009x+2009 is a one to one onto function.....
1The cutoff for b arch will be around 200 marks for general category
4k But I dont agree with 6 How is it a correct explanation
n 10t h Y is A not continuous ???
Thanks for the answers
4@Harsh : where did u get ur marks from ???
I mean is the key out anywhere
(If so plzz post the link)
otherwise if u have estimated can u plzz share how do v estimate marks given for drawing part
1@ UTTARA
my math Sir had solved this paper and i got the answers from them and i approximately get 265-280 in math+aptitude test and i also considered 20-30 marks in drawing
1my set was A
can u upload photos of question paper
i will tell u the answers
4Cant upload them But here r some qs
1) Third term in the expansion of ..... I got x = 100
2) f(x) = 3 cos^4x -6cos^3x ..... range of f(x) I got as [-12,-3]
3) Eqn of strtline belonging 2 family of lines I got 5x - 2y - 7 = 0
4) The assn reason where two eqns of planes r given ii got St1 n 2 r correct and 1 explains 2
5)Let u(t) & v(t) be two solns ...(Assn reasn)
I got st1 &2 r true but not correct expln
6)That assn reason with tan^-1(1/3) I got st1 n 2 true but not correct expln
7)1 ans f(2) ≤ 7
8)Lt x--->0 1/2f(x) - 1 = -1
9) f(x) = x2009 + 2009 x + 2009
one one n onto ??
10)f(x) = sgn(sinx) g(x) = sin(sgnx)
I got A = 0 B = 0