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Mathematics
List of top Mathematics Questions asked in CUET (UG)
Area lying between the curves
\(y^2 = 9x\)
and y = 3x is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Area under Simple Curves
Area lying in first quadrant and bounded by the circle
\(x^2+ y^2 = 9\)
and the lines x = 1 and x = 3 is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Area under Simple Curves
Let
\[f(x)=\begin{cases} 2x-1, x<1\\ 1, x=1 \\ x^2,x>1 \end{cases}\]
then at x = 1
CUET (UG) - 2023
CUET (UG)
Mathematics
Continuity and differentiability
If
\(x = e^{y+e^y+.... to \space ∞}, x> 0\)
then
\(\frac{d^2y}{dx^2}\)
is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Second Order Derivatives
The derivative of
\(f (cot x)\)
with respect to
\(g (cosec x)\)
at
\(x=\frac{π}{4}\)
(where
\(f'(1)=2.g'(\sqrt2)=4\)
) is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Derivatives
The value of the determinant
\(\begin{vmatrix}cos^2θ&cosθsinθ&0 \\-sinθ&cosθ&0 \\ 0&0&1 \end{vmatrix}\)
is equal to
CUET (UG) - 2023
CUET (UG)
Mathematics
Determinants
If A=(2, 3), B = (-1, 0), C = (4, 6) then area of the parallelogram ABCD is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Area Of A Parallelogram
The values of b for which the function f(x) = cos x + bx+ a decreases on R are
CUET (UG) - 2023
CUET (UG)
Mathematics
Increasing and Decreasing Functions
Which of the following is a correct statement ?
CUET (UG) - 2023
CUET (UG)
Mathematics
Statistics
If the matrix
\(\begin {bmatrix} x-y&1&-2 \\ 2x-y&0&3 \\ 2&-3&0 \end {bmatrix}\)
is skew-symmetric, then values of x and y are respectively
CUET (UG) - 2023
CUET (UG)
Mathematics
Symmetric and Skew Symmetric Matrices
Domain of function
\(f(x) = cos^{-1}\sqrt {2x-1}\)
is
CUET (UG) - 2023
CUET (UG)
Mathematics
Relations and Functions
The value of tan(cos
-1
x) is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Inverse Trigonometric Functions
If A=
\(\begin{bmatrix} 2&3 \\ -1&1\end{bmatrix}\)
and
\(A^2-3A+kI = 0\)
then the value of k is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Matrices
If
\(A= \begin{bmatrix}1&√3&0 \\-√3&1&0 \\ 0&0&2 \end{bmatrix}\)
and
\(B=\begin{bmatrix}√3&1&0 \\-1&√3&0 \\ 0&0&2 \end{bmatrix}\)
then AB is equal to :
CUET (UG) - 2023
CUET (UG)
Mathematics
Matrices
For the problem max Z = ax + by, x≥0, y ≥0, which of the following is NOT a valid constraint to make it a linear programming problem?
CUET (UG) - 2023
CUET (UG)
Mathematics
Linear Programmig Problem
The maximum value of Z = 3x + 4y subject to constraint x + y ≤6, x, y ≥ 0 is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Linear Programmig Problem
For real numbers a and b, define aRb if b-a+√5 is an irrational number. Then the relation R is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Relations and Functions
The domain of the function f(x) = log
\((x^2-4)\)
is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Relations and Functions
A random variable has the following probability distribution
\(X=x_i\)
2
3
4
5
\(P(X=x_i)\)
4k
k
5k
2k
The value of P(X <3) is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Probability Distribution
If a discrete random variable X has the following probability distribution:
X
\(\frac{2}{3}\)
1
\(\frac{4}{3}\)
P(X)
\(c^2\)
\(c^2\)
c
then c is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Probability Distribution
The slope of normal to the curve
\(y = 3x^2-6x\)
at x = 0 is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Curves
The value of
\(∫(5x-2)^3\)
dx is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Integration
If
\(\frac{d}{dx}(2\frac{d^2y}{dx^2})^3= 7\)
, then the sum of order and degree of the differential equation is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Differential Equations
If
\(f(x)=-3x^2\)
, then f(x) is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Increasing and Decreasing Functions
Area bounded by y=|x-5| and x-axis between x = 2; and x = 4 is:
CUET (UG) - 2023
CUET (UG)
Mathematics
Area under Simple Curves
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