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math_proof:
change in variables in double integrals
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 updated one year ago
 36 replies
 1 Medal
Mathematics

math_proof:
center of mass the region bounded by the paraboloid z=4x^2y^2 and z=0 with p(x,y,z)=5z
 updated one year ago
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Mathematics

math_proof:
center of mass of the upper half of the ball x^2+y^2+z^2<16 (for z>0)
 updated one year ago
 11 replies
 1 Medal
Mathematics

math_proof:
Find center of mass
 updated one year ago
 28 replies
 1 Medal
Mathematics

math_proof:
low level ADT to high level ADT for polynomial class with ADT that list ADT with terms of the polynomial as nodes
 updated one year ago
 2 replies
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Mathematics

math_proof:
center of mass of the upper half(y>0 of the disk bounded by the circle x^2+y^2=4 with p(x,y)=1+y/2
 updated one year ago
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Mathematics

math_proof:
center of mass of the upper half(y>0 of the disk bounded by the circle x^2+y^2=4 with p(x,y)=1+y/2
 updated one year ago
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Mathematics

math_proof:
find centroid of the region bounded by y=ln(x) the axis and x=e
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 updated one year ago
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Mathematics

math_proof:
let f:X> Y be a function between two sets. Prove that the relation on X given by x~y if f(x)=f(y) is an equivalence relation
 updated one year ago
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Mathematics

math_proof:
can someone explain to me a image function
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Mathematics

math_proof:
what does f mean with arrow on top of it?
 updated one year ago
 10 replies
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Mathematics

math_proof:
triple integrals in spherical coordinates
 updated one year ago
 9 replies
 1 Medal
Mathematics

math_proof:
triple integral problem help
 updated one year ago
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Mathematics

math_proof:
set triple integral bounded by parabolic cylinder y=x^2 and planes z=3y and z=0
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Mathematics

math_proof:
Prove carefully that the well ordering principle implies the principal of mathematical induction. That is, suppose the P(n) is a predicate a…
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Mathematics

math_proof:
please help with prove that 7(2^n1)<=>3n
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Mathematics

math_proof:
prove that \forall n \in \mathbb{N} , 7(2^n1) <=> 3n
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Mathematics

math_proof:
prove 7 divides 2n1 = 3divides n
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Mathematics

math_proof:
vector of class items in a inventory program help
 updated one year ago
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Mathematics

math_proof:
double integral
\[\int\limits_{}^{}\int\limits_{}^{} 2xydA\]
 updated one year ago
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Mathematics

math_proof:
double integral in polar coordinates
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Mathematics

math_proof:
double integral polar coordinates
 updated one year ago
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Mathematics

math_proof:
double integral what would be the bounds for integral for R={(x,y):x^2+y^2<9, y>0
 updated one year ago
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Mathematics

math_proof:
double integral in polar coordinates problem
 updated one year ago
 7 replies
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Mathematics

math_proof:
proof
(1) Show that if n > 0 is a positive integer then the relation ≡n on integers defined by a ≡n b if n(a − b) is an equivalence relati…
 updated one year ago
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Mathematics

math_proof:
i have couple proof problems with a field of given axioms, please help
 updated one year ago
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Mathematics

math_proof:
(1) Show that if n > 0 is a positive integer then the relation ≡n on integers defined by a ≡n b if n(a − b) is an equivalence relation.
(2…
 updated one year ago
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Mathematics

math_proof:
field proof A field consists of a set F, distinguished elements 0 ∈ F, 1 ∈ F, and functions + : F ×F → F , and · : F × F → F . We will write…
 updated one year ago
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Mathematics

math_proof:
proof proof... A field consists of a set F, distinguished elements 0 ∈ F, 1 ∈ F, and functions + : F ×F → F , and · : F × F → F . We will wr…
 updated one year ago
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Mathematics

math_proof:
proof... A field consists of a set F, distinguished elements 0 ∈ F, 1 ∈ F, and functions + : F ×F → F , and · : F × F → F . We will write a …
 updated one year ago
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Mathematics
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