IIT JEE Part Test 1
Instructions:
For straight objective type with only one correct answer. +3 for correct answer, -1 for wrong answer, 0 for not attemptingObjective type with one or more than one correct answer. +4 if all the correct answer are marked, there is no negative mark in this section
Reasoning type
If STATEMENT-I is true and STATEMENT-II is correct explanation of STATEMENT-I mark (a)
If STATEMENT-I is true and STATEMENT-II is true but not the correct explanation of STATEMENT-I mark (b)
If STATEMENT-I is true and STATEMENT-II is false mark (c)
If STATEMENT-I is false and STATEMENT-II is true mark (d)
+3 for correct, -1 for wrong, 0 for not attempting
Linked comprehension type. Answer the questions according to the information given. Only one option is correct. +4 for correct answer and -1 for wrong answer, 0 for not attempting
Q1) Straight Objective Type
=
a) π/2√2
b) π/√2
c) 1
d) π/4√2
b) π/√2
c) 1
d) π/4√2
Q2) Find lim(n→∞) 1/√(n2+n) + 1/√(n2+2n)+.....+ 1/√(n2+2n2)
a) 1
b) 2(√2 - 1)
c) 2(√3 - 1)
d) 2√2 - 1)
b) 2(√2 - 1)
c) 2(√3 - 1)
d) 2√2 - 1)
Q3) The number of different matrices that can be with the numbers 1,2,3,4 each having four elements is
a) 44
b) 2.44
c) 3.44
d) none of these
b) 2.44
c) 3.44
d) none of these
Q4) The value of cot-1(-3)+cot-1(-2)=
a) π/4
b) 3π/4
c) 5π/4
d) none of these
b) 3π/4
c) 5π/4
d) none of these
Q5) a2+b2+c2=ca+ab√3
then the triangle is
then the triangle is
a) equilateral
b) right angled
c) isosceles
d) none of these
b) right angled
c) isosceles
d) none of these