1@UTTARA
your 4,6,10 are wrong
1,2,3,7,8,9 are correct
and i dont have the solution of 5
and square is correct answer
43 Answers
11FOR
4)BOTH STATEMENTS ARE TRUE BUT NOT CORRECT EXPLN
(ASSUME TWO PARALLEL LINES WHICH ARE ALWAYS COPLANER BUT DISTANCE BETWN THEM MAY OR MAY NOT BE ZERO)
6)BOTH ARE TRUE AND CORRECT EXPLN
10) A IS NOT CONTINUES AND DIFFERENTIABLE & B=0
1also suggest that which one has more value.... an architecture or a civil engineer
1UTTARA
can u explain in question 6 why it is not a correct explaination??
(also from statement 2 it is clear that left hand derivative ≠right hand derivative)
in question 10
\lim_{x\rightarrow {\Pi_+} }sgn\left(\sin x \right)=-1
\lim_{x\rightarrow {\Pi_-} }sgn\left(\sin x \right)=1
sgn\left(\sin \Pi \right)=0
1hi guys can u plz help me for answers of mathematics of aieee paper 2nd b.arch 2010
1hi uttara can u gve me answers of some questns of mathematics of aieee of b.arch paper 2nd
4@Harsh thanks for 10th
Agreed with ur ans
For 6th
St 1 : The function f defined on R as f(x) = min {x,x^2} is not dfferentiable at x = 1
St 2 : The smaller angle b/w the tangents 2 the curves y =x & y = x^2 at x =1 is tan-1(1/3)
Both r correct but 2 doesnt explain 1
Ok got ur ans I agree Ans wud be that it is the correct explanation
4@Naitik : Hi
I dont have the answers (Actually no body has put up the answer key)
Some of us who gave the exam r discussing some answers on net
U can put up the qs in which u have dbts
So that we can answer them
1exactly.... nobody has put up the answer key.....
nd i want to ask some questns from u.....
thanks for ur support in giving my answers
1my questns are=
1. the maximum possible no. of points of intersection of 8 strgt line nd 4 circles is ??????
2.in a class of 20 studnts ,each stdnt can score either 10 or 0 marks in a certain exam.the maxmum possible variance in the marks of students in class is ?????
3. let a disribution be made by combining three distributions. each having mean zero......?????
4. if the tangent nd the normal to the hyperbola x^2 - y^2=4 at a point.......????
dese r my some questns....