If 57 x ( 5), then the least positive value of x is: Option 1: 57 Option 2: 5 Option 3: 11 Option 4: 2

Answer: 2. Solution: 57 = 11 x 5 + 2. So 57 2 ±od5. Least positive value of x = 2.

Applied Mathematics

Algebra

Easy

applied

If $57 \equiv x (\bmod 5)$ , then the least positive value of $x$ is:

$57$

$5$

$11$

$2$

✅ Correct Option: 4

$57 = 11 \times 5 + 2$ . So $57 \equiv 2 \pmod{5}$ . Least positive value of $x = 2$ .

2023: 23 May Shift 3

The number of all possible matrices of order 3 $\times$ 3 with each entry 2 or 3 is.

2023: 30 May Shift 3

The set of positive integers less than 50 forming the equivalence class of 6 modulo 9 is given by :

2023: 7 June Shift 1

If A and B are events such that $P(A/B) = P(B/A)$ , then :

2023: 11 Aug Shift 1

Which of the following are true for the given graph.

(A) Break even point is at x = 10

(B) Break even point is at x = 8

(D) Fixed cost is 20

(E) Fixed cost is 0

Choose the correct answer from the options :

2022: 25 May Shift 1

Match List I with List II

LIST I	LIST II
A. A matrix that has unequal number of rows and columns is called	I. Non-singular matrix
B. A matrix whose determinant is non-zero is called	II. Null matrix
C. A diagonal matrix whose diagonal elements are equal is called	III. Rectangular matrix
D. A matrix that is both symmetric and skew-symmetric is	IV. Scalar matrix

Choose the correct answer from the options given below:

2023: 11 Aug Shift 1

If $\begin{bmatrix} 5x + 8 & 7 \\ y + 3 & 10x + 12 \end{bmatrix} = \begin{bmatrix} 2 & 3y + 1 \\ 5 & 0 \end{bmatrix}$ , then the value of $5x + 3y$ is equal to :

If 57≡x( mod 5)57 \equiv x (\bmod 5)57≡x(mod5), then the least positive value of xxx is:

Solution

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CUET Mathematics Past Year Questions (Topic-Wise)

If $57 \equiv x (\bmod 5)$ , then the least positive value of $x$ is: