Download JEE Main 2026 Question Paper (22 Jan - Shift 2) Mathematics
Important Instructions
- Section-A : Attempt all questions.
- Section-B : Attempt all questions.
- Section-A (01 – 20) contains 20 multiple choice questions which have only one correct answer. Each question carries +4 marks for correct answer and –1 mark for wrong answer.
- Section-B (01 – 05) contains 5 Numerical value based questions. The answer to each question is rounded off to the nearest integer. Each question carries +4 marks for correct answer and –1 mark for wrong answer.
SECTION - A
(One Option Correct Type)
This section contains 20 multiple choice questions. Each question has four choices (A), (B), (C) and (D), out of which ONLY ONE option is correct
- Among the statements
Statement 1 : If $A(5, –1)$ & $B(–2, 3)$ are two vertices of a triangle whose orthocentre is (0, 0) then its third vertex is (–4, –7).
Statement 2: If positive numbers $2a$, $b$, $c$ are three consecutive terms of an A.P., then the lines $ax$ + $by$ + $c$ = 0 are concurrent at point (2,–2).- Both statement-1 and statement-2 are correct
- Statement-1 is incorrect and statement-2 is correct
- Statement-1 is correct and statement-2 is incorrect
- Both statement-1 and statement-2 are incorrect
- Let $n$ be the number obtained on rolling a fair die. If the probability that the system
$x – ny + z$ = 6
$x – (n–2)y + (n+1)z$ = 8
$(n–1)y + z$ = 1
has a unique solution is $\frac{k}{6}$, then the sum of $k$ and all possible values of $n$ is- 21
- 24
- 20
- 22
- Let the domain of the function
$f(x)$=$\log_3(\log_5(7-\log_2(x^2-10x+85)))$+$\sin^{-1}\left(\left|\frac{3x-7}{17-x}\right|\right)$ be $(\alpha, \beta]$ then value of $\alpha+\beta$ is equal to :- 9
- 12
- 8
- 10
- Let [•] denote the greatest integer function, and let $f(x)=\min \left\{\sqrt{2}x, x^2 \right\}$. Let $S$={$x \in (-2, 2)$: the function $g(x)=|x|\left[x^2 \right]$ is discontinuous at $x$}. Then $\sum \limits_{x \in S}f(x)$ equals
- $2-\sqrt{2}$
- $1-\sqrt{2}$
- $2\sqrt{6}-3\sqrt{2}$
- $\sqrt{6}-2\sqrt{2}$
- The mean deviation about the median of the numbers $k$, $2k$, $3k$, …, $1000k$ is 500, then $k^2$ is equal to
- 4
- 16
- 1
- 9
- Let $P(10, 2\sqrt{15})$ be a point on the hyperbola $\frac{x^2}{a^2}-\frac{y^2}{b^2}$=1 whose focii are $S$ and $S'$. If the length of its latus rectum is 8, then the square of the area of $\Delta PS_1S_2$ is equal to
- 4200
- 900
- 1462
- 2700
- The area of the region $A$={$(x, y)$: $4x^2+y^2 \leq 8$ and $y^2 \leq 4x$} (in sq. units) is
- $\frac{\pi}{2}+2$
- $\pi+4$
- $\pi+\frac{2}{3}$
- $\frac{\pi}{2}+\frac{1}{3}$
- Let l the locus of the mid point of the chord through the origin $O$ of the parabola $y^2 = 4x$ be the curve $S$. Let $P$ be a point on $S$. Then the locus of the point, which internally divides $OP$ in the ratio 3:1 is:
- $3y^2=2x$
- $3x^2=2y$
- $2y^2=3x$
- $2x^2=3y$
- If $X=\begin{equation*} \begin{bmatrix} x \\ y \\ z \end{bmatrix} \end{equation*}$ is a solution of system of equations $AX=B$ where $Adj A=\begin{equation*} \begin{bmatrix} 4 & 2 & 2 \\ -5 & 0 & 5 \\ 1 & -2 & 3 \end{bmatrix} \end{equation*}$ & $B=\begin{equation*} \begin{bmatrix} 4 \\ 0 \\ 2 \end{bmatrix} \end{equation*}$, then $|x+y+z|$ is
- 1
- $\frac{3}{2}$
- 3
- 2
- Let $\alpha$, $\beta$ be the roots of the quadratic equation $12x^2-20x+3\lambda$=0, $\lambda \in Z$. If $\frac{1}{2} \leq |\beta-\alpha|\leq \frac{3}{2}$, then the sum of all the possible values of $\lambda$ is:
- 1
- 6
- 4
- 3
- Let $C_r$ denote the coefficient of $x^r$ in the binomial expansion of $(1+x)^n$, $n \in N$, $0 \leq r \leq n$. If $P_n=C_0-C_1+\frac{2^2}{3}C_2-\frac{2^3}{4}C_3$+...+$\frac{(-2)^n}{(n+1)}C_n$, then find the value of $\sum \limits_{n=1}^{25}P_{2n}$ equals
- 650
- 525
- 675
- 580
- The number of elements in the relation $R$ ={$(x, y): 4x^2+y^2$ < 52, $x, y \in Z$} is
- 67
- 89
- 86
- 77
- Let $f(x)=[x]^2-[x+3]-3$, $x \in R$, where [•] denotes $G.I.F.$ then
- $f(x) > 0$ only for $x \in [4, \infty)$
- $f(x) < 0$ only for $x \in [–1, 3)$
- $\int \limits_0^2 f(x) dx=-6$
- $f(x) = 0$ for finitely many values of $x$
- Let $S$={$z \in C$: $4z^2+\bar{z}$=0}. Then $\sum \limits_{z \in S}^{n}|z|^2$ is equal to
- $\frac{1}{16}$
- $\frac{3}{16}$
- $\frac{5}{64}$
- $\frac{7}{64}$
- Let $\vec{a}=2\hat{i}-\hat{j}+\hat{k}$ and $\vec{b}=\lambda \hat{j}+2\hat{k}$, $\lambda \in Z$ be two vectors. Let $\vec{c}$=$\vec{a}×\vec{b}$ and $\vec{d}$ be a vector of magnitude 2 in $yz-$ plane. If $|\vec{c}|$=$\sqrt{53}$, then the maximum possible value of $\left(\vec{c}•\vec{d}\right)$ is equal to:
- 26
- 208
- 104
- 52
- If $y=y(x)$ satisfies the differential equation
$16\left(\sqrt{x+9\sqrt{x}}\right)$$\left(4+\sqrt{9+\sqrt{x}}\right)\cos y dy$=$(1+2\sin y)dx$, $x > 0$ and $y(256)=\frac{\pi}{2}$, $y(49)=\alpha$, then $2\sin \alpha$ is equal to- $2\sqrt{2}-1$
- $\sqrt{2}-1$
- $2\sqrt{2}-1$
- $3(\sqrt{2}-1)$
- If $\lim \limits_{x \to 0} \frac{e^{(a-1)x}+2\cos bx+e^{-x}(c-2)}{x \cos x-\ln (1+x)}$=2, then find $a^2+b^2+c^2$
- 3
- 7
- 5
- 9
- Let $f$ and $g$ be functions satisfying $f(x+y)$ = $f(x).f(y)$, $f(1)$ = 7 and $g(x+y)$ = $g(xy)$, $g(1)$ = 1, for all $x, y \in N$. If $\sum \limits_{x=1}^{n}\frac{f(x)}{g(x)}$=19607. Then the find the value of $n$ is
- 5
- 4
- 6
- 7
- Let $L$ be the line $\frac{x+1}{2}=\frac{y+1}{3}=\frac{z+3}{6}$ and $S$ be the set of all the points $(a, b, c)$ on $L$, whose the distance from the line $\frac{x+1}{2}=\frac{y+1}{3}$=$\frac{z-9}{0}$ along the line is 7, then $\sum \limits_{(a, b, c) \in S} (a+b+c)$ is equal to:
- 34
- 40
- 6
- 28
- Let $S$ and $S'$ be the focii of the ellipse $\frac{x^2}{25}+\frac{y^2}{9}$=1 and $P(\alpha, \beta)$ be a point on the ellipse in the first quadrant. If $PS^2+PS'^2-PS.PS'$=37, then the value of $(\alpha^2+\beta^2)$ is
- 17
- 13
- 15
- 11
SECTION - B
(Numerical Value Type Questions)
This section contains 05 Numerical based questions. The answer to each question is rounded off to the nearest integer.
- Suppose $a$, $b$, $c$ are in A.P. and $a^2$, $2b^2$, $c^2$ are in G.P. If $a < b < c$ and $a + b + c$ = 1 then $9(a^2+ b^2+ c^2)$ is equal to.........
- Let $S$ be the set of the first 11 natural numbers. Then the number of elements in $A$={$B \subseteq S: n(B) \geq 2$ and the product of all elements of $B$ is even} is...........
- Let $\cos(\alpha+\beta)$=$\frac{-1}{10}$ and $\sin(\alpha-\beta)$=$\frac{3}{8}$, where $0 < \alpha < \frac{\pi}{3}$ and $0 < \beta < \frac{\pi}{4}$. If $\tan 2\alpha$=$\frac{3(1-r\sqrt{5})}{\sqrt{11}(s+\sqrt{5})}$, $r, s \in N$, then $r+s$ is equal to..........
- Let [•] denotes greatest integer function. If $\alpha$=$\int \limits_0^{64}\left(x^{\frac{1}{3}}+\left[x^{\frac{1}{3}}\right]\right]dx$, then $\frac{1}{\pi} \int \limits_0^{\alpha \pi}\frac{\sin^2\theta}{\sin^6\theta+\cos^6\theta}d\theta$ is equal to..........
- Let a vector $\vec{a}=\sqrt{2}\hat{i}+\hat{j}+\lambda \hat{k}$, $\lambda > 0$, make an obtuse angle with the vector $\vec{b}=-\lambda^2 \hat{i}-4\sqrt{2}\hat{j}$+$4\sqrt{2}\hat{k}$ and an angle $\theta$, $\frac{\pi}{6} < \theta < \frac{\pi}{2}$, with the positive $z-$ axis. If the set of all possible values of $\lambda$ is $(\alpha, \beta)$$ - \left\{\gamma\right\}$, then the value of $\alpha+\beta+\gamma$ is equal to...........
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