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2025 JEE PYQ

Get chapter-wise JEE Main & Advanced questions with solutions

Q JEE MAIN 2025
If $\sum_{r=0}^{10}\left(\frac{10^{r+1}-1}{10^r}\right) \cdot{ }^{11} C_{r+1}=\frac{\alpha^{11}-11^{11}}{10^{10}}$, then $\alpha$ is equal to :
JEE Main Mathematics Medium
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Q JEE MAIN 2025
A line passing through the point $\mathrm{A}(-2,0)$, touches the parabola $\mathrm{P}: y^2=x-2$ at the point $B$ in the first quadrant. The area, of the region...
JEE Main Mathematics Medium
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Q JEE MAIN 2025
If $z_1, z_2, z_3 \in \mathbb{C}$ are the vertices of an equilateral triangle, whose centroid is $z_0$, then $\sum_{k=1}^3\left(z_k-z_0\right)^2$ is equal to
JEE Main Mathematics Medium
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Q JEE MAIN 2025
Match List - I with List - II. Choose the correct answer from the options given below : JEE Main Chemistry Easy
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Q JEE MAIN_2025
Let the length of a latus rectum of an ellipse $\frac{x^2}{a^2}+\frac{y^2}{b^2}=1$ be 10 . If its eccentricity is the minimum value of the function $...
JEE Main Physics Easy
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Q JEE MAIN 2025
Which one of the following reactions will not lead to the desired ether formation in major proportion?
(iso- $\mathrm{Bu} \Rightarrow$ isobutyl, sec $-\mathrm{Bu} \Rightarrow$ sec-butyl,...
JEE Main Chemistry Easy
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Q JEE MAIN 2025
If the length of the minor axis of an ellipse is equal to one fourth of the distance between the foci, then the eccentricity of...
JEE Main Mathematics Easy
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Q JEE MAIN 2025
If the sum of the first 20 terms of the series $$ \frac{4 \cdot 1}{4+3 \cdot 1^2+1^4}+\frac{4 \cdot 2}{4+3 \cdot 2^2+2^4}+\frac{4 \cdot 3}{4+3 \cdot 3^2+3^4}+\frac{4...
JEE Main Mathematics Easy
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Q JEE MAIN 2025
The correct order of basicity for the following molecules is :
JEE Main Chemistry Easy
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Q JEE MAIN_2025
Let the system of equations $$ \begin{aligned} & x+5 y-z=1 \\ & 4 x+3 y-3 z=7 \\ & 24 x+y+\lambda z=\mu \end{aligned} $$ $...
JEE Main Physics Medium
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