Mathematics
GATE MA year:2019 PYQs
Build your understanding with focused practice from past exam papers.
Questions 61–65 of 65. Imported answers require independent review unless marked reviewed.
Question 51
Open questionMANAT2 marksNeeds review
The maximum value of the error term of the composite Trapezoidal rule when it is used to evaluate the definite integral
with 12 sub-intervals of equal length, is equal to ______ (round off to 3 places of decimal).Log in to check the answer
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Open questionMANAT2 marksNeeds review
By the Simplex method, the optimal table of the linear programming problem:
where
are real constants, is | | 3 | 0 | 0 | |
|---|---|---|---|---|---|
Basic variable | | | | | Solution |
| 1 | 0 | 2 | -1 | 6 |
| 0 | 1 | -1 | 1 | 2 |
| 0 | 0 | 2 | 1 | - |
Then the value of
is ______.Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 53
Open questionMANAT2 marksNeeds review
Consider the inner product space
of all polynomials of degree at most 2 over the field of real numbers with the inner product
for
. Let
be an orthogonal set in
, where
,
,
and
are real constants. Then the value of
is equal to _____.Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 54
Open questionMANAT2 marksNeeds review
Consider the system of linear differential equations
with the initial conditions
. Then
is equal to _____.Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 55
Open questionMANAT2 marksNeeds review
Consider the differential equation
The sum of the roots of the indicial equation of the Frobenius series solution for the above differential equation in a neighbourhood of
is equal to _____.Log in to check the answer
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