As you are looking for the solved question papers of GATE Civil Engineering, so here I am sharing the same with you

There is no value of x that can simultaneously satisfy both the given equations.Therefore, find the ‘least squares error’ solution to the two equations, i.e., find the value of that minimizes the sum of

squares of the errors in the two equations. __________

2x = 3

4 x = 1

What is the minimum number of multiplications involved in computing the matrix product PQR? Matrix has 4 rows and 2 columns, matrix has 2 rows and 4 columns, and matrix has 4 rows and

1 column. __________

A 1-h rainfall of 10 cm magnitude at a station has a return period of 50 years. The probability that a 1-h rainfall of magnitude 10 cm or more will occur in each oftwo successive years is:

(A) 0.04 (B) 0.2 (C)0.02 (D) 0.0004

Maximum possible value of Compacting Factor for fresh (green) concrete is:

(A) 0.5 (B) 1.0 (C) 1.5 (D) 2.0

Rest of the Questions are attached in below file which is free of cost