Mathematics
2020 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE MA 2020 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 49–51 of 65. Imported answers require review unless explicitly marked reviewed.
Question 39
Open questionMAMCQ2 marksNeeds review
Let
. Consider the following statements: I: There exists a lower triangular matrix
such that
, where
denotes transpose of
. II: Gauss-Seidel method for
(
) converges for any initial choice
. ThenYour answerChoose one option.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 40
Open questionMAMCQ2 marksNeeds review
Let
and
be the ideals generated by
and
in the ring
, respectively. ThenYour answerChoose one option.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 41
Open questionMAMCQ2 marksNeeds review
Suppose
is a finite dimensional vector space over
. If
and
are subspaces of
, then which of the following statements is TRUE?Your answerChoose one option.
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