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1st December 2014, 04:15 PM
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Join Date: Apr 2013
Re: IIT JEE Previous Year Question paper

You are looking for IIT JEE Previous Year model Question paper, here I am giving:

Equation of a common tangent with positive slope to the circle as well as to the hyperbola is
(A)2 5 20 0 − − = x y (B) 2 5 4 0 − + = x y
(C) 3x − 4y + 8 = 0 (D) 4x − 3y + 4 = 0

Equation of the circle with AB as its diameter is
(A) x2 + y2 − 12x + 24 = 0 (B) x2 + y2 + 12x + 24 = 0
(C) x2 + y2 + 24x − 12 = 0 (D) x2 + y2 − 24x − 12 = 0

The number of A in Tp such that the trace of A is not divisible by p but det (A) is divisible by p is
[Note: The trace of a matrix is the sum of its diagonal entries.]
(A) (p − 1) (p2 − p + 1) (B) p3 − (p − 1)2
(C) (p − 1)2 (D) (p − 1) (p2 − 2)

The number of A in Tp such that det (A) is not divisible by p is
(A) 2p2 (B) p3 − 5p
(C) p3 − 3p (D) p3 − p2

An AC voltage source of variable angular frequency ω and fixed amplitude V0 is connected in series with a
capacitance C and an electric bulb of resistance R (inductance zero). When ω is increased
A) the bulb glows dimmer B) the bulb glows brighter
C) total impedance of the circuit is unchanged D) total impedance of the circuit increases
IIT JEE Model paper




For detailed paper, here is attachment............
Attached Files
File Type: pdf IIT JEE Model paper.pdf (420.8 KB, 70 views)


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