Mathematics
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Just another person's user avatar
Just another person's user avatar
Just another person
  • Member for 3 years, 6 months
  • Last seen more than a month ago
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Just another adult struggling hard.

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Score Newest
question
3
How does the linear independence or dependence of the set of column vectors of a matrix depend on that of the set of row vectors of the same?
May 28, 2020
question
2
I have 3 cans of sizes 7, 9 and 16 liters resp. What is the minimum number of operations required to deliver 1 liter?
Oct 19, 2020
question
1
Prove that the summation of product of co-factor of an element of a matrix with any other element is 0.
May 28, 2020
question
1
Show that for each $x ∈ \mathbb{N}$, $x ≥ 2$, there exists a unique $t ∈ \mathbb{N}$ such that $1 + 2 + \dots + t < x ≤ 1 + 2 +\dots + t + (t + 1)$
Sep 17, 2020
question
1
Can the following relations be considered functions?
Sep 28, 2020
question
1
Prove that $B = (A \cap B) \cup (A' \cap B)$. [duplicate]
Oct 4, 2020
question
0
Show that each vector in an n-dimensional vector space can be represented as the summation of its components along the orthonormal basis.
May 27, 2020
question
0
Prove that a cycle of length $k\geq 2$ can be written as a product of $k-1$ transpositions.
May 28, 2020
question
0
Show that the linear span of a subset is a subset of the linear span of the superset.
May 28, 2020
question
0
How do we prove that the complement of Universal set is the null set and vice versa?
Sep 6, 2020
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What does the expression "b=(b-x)&x" mean?

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