Textile Engineering Gate 2026 Questions with Answer

Ques 1 GATE 2026


The largest integer value of x for which the trace of the following matrix is less than 10 is ______.
Matrix:
[2 1 0]
[0 x 2]
[0 0 4]

A

1

B

2

C

3

D

4


(c) is the correct answer.

Ques 2 GATE 2026


The sum of the coefficients of the second degree Taylor polynomial of the function f(x) = ln(1 + sin(x)) centred at x = 0 is _____.

A

0.5

B

1.0

C

1.5

D

2.0


(a) is the correct answer.

Ques 3 GATE 2026


For the linear differential equation dy/dx + 2y = 4x with the initial condition y(0) = 1, the value of y(3) is nearest to ______.

A

4

B

5

C

6

D

7


(b) is the correct answer.

Ques 4 GATE 2026


Given the pairs of values of (X, Y) as (2, 60), (4, 70) and (6, 90), m is the slope of the linear regression plot of Y on X. The value of m is _______.

A

6.5

B

7.0

C

7.5

D

8.0


(c) is the correct answer.

Ques 5 GATE 2026


A fair coin is tossed 6 times. The probability of getting at least 5 heads is _________________. (rounded off to two decimal places)


(0.11) is the correct answer.

Ques 6 GATE 2026


For the non-linear differential equation dy/dx = y2 − y with the initial condition y(0) = 0.5, the value of y(3) is nearest to _________.

A

0.269

B

0.119

C

0.047

D

0.076


(c) is the correct answer.

Ques 7 GATE 2026


The number of trousers sold per hour by a clothing store follows the Poisson distribution with a mean of 5. The probability of at least 3 trousers being sold per hour is nearest to _______.

A

0.72

B

0.78

C

0.82

D

0.88


(d) is the correct answer.

Ques 8 GATE 2026


A rectangular box with an open top has an outer surface area of 12 m2. The length of the base is twice the width. If the volume of the box is to be maximised, then the ratio of length to height should be ____________. (answer in integer)


(3) is the correct answer.

Ques 9 GATE 2026


The value of the integral ∫02 x2 dx calculated using the trapezoidal rule with n = 2 (two subintervals) is ____________. (answer in integer)


(3) is the correct answer.

Ques 10 GATE 2026


Suresh said, “I did it yesterday.”
Which one of the following options is the correct form of this sentence in indirect speech?

A

Suresh said that I did it yesterday.

B

Suresh says I did it yesterday.

C

Suresh says that he did it the day before.

D

Suresh said that he had done it the day before.


(d) is the correct answer.

Ques 11 GATE 2026


To continue the sequence of tiles shown, the tile indicated by the question mark should be:

A

B

C

D


(d) is the correct answer.

Ques 12 GATE 2026


Consider an art gallery whose walkways are shown as lines in the diagram. A black dot represents a junction of two walkways. A guard may be placed at a junction to watch over the walkways that join at that junction. The minimum number of guards needed to watch all the walkways is ________.

A

2

B

3

C

4

D

5


(b) is the correct answer.

Ques 13 GATE 2026


The 2nd of June is a Thursday in a certain year. Which day of the week is the 3rd of July in that year?

A

Thursday

B

Friday

C

Saturday

D

Sunday


(d) is the correct answer.

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