anilorap
 Name:
 Keysi Peralta
 School:
 Bronx Community College
 About:
 I LIKE MATH
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Questions Asked

anilorap:
Group Title
There are only six ways that four people can sit around a round table.
draw all six possibilities
and if there are n people sitting around …
 updated 2 years ago
 29 replies
 1 Medal
Mathematics

anilorap:
Group Title
hola,,, question... can I use the rational root test to proof that the cubic root of 2 and square root 3 are irrationals?
 updated 2 years ago
 7 replies
 1 Medal
Mathematics

anilorap:
Group Title
derivative of sint / t derivative of sint / t @Mathematics
 updated 2 years ago
 15 replies
 1 Medal
Mathematics

anilorap:
Group Title
its there any theorem that support that the multiplication of an irrational number by a rational number is irrational?
its there any theore…
 updated 2 years ago
 1 reply
 1 Medal
Mathematics

anilorap:
Group Title
show that square root of 2/3 is irrational
show that square root of 2/3 is irrational
@Mathematics
 updated 2 years ago
 5 replies
 No Medals Yet
Mathematics

anilorap:
Group Title
show that square root of 2/3 and square root of 8 are irrationals show that square root of 2/3 and square root of 8 are irrationals @Mathema…
 updated 2 years ago
 No Medals Yet
Mathematics

anilorap:
Group Title
how can i calculate how many onto functions are between two sets…
 updated 2 years ago
 23 replies
 No Medals Yet
Mathematics

anilorap:
Group Title
let V={1,2,3,4,5} and W={x,y,z}. explain why there are exactly 30 onto functions from V to W. without listing them…
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

anilorap:
Group Title
use the "set identities" to chow that o mattter what sets X,Y and Z might be, we have:
XU(YUZ)c =Xc ^ Yc ^ Xc ^Zc
 updated 2 years ago
 No Medals Yet
Mathematics

anilorap:
Group Title
let f: R>R be defined as f(x)=3x4. show that f is 1  1 and onto
 updated 2 years ago
 21 replies
 3 Medals
Mathematics

anilorap:
Group Title
limt x>inf x/x+5
using divergent test limt x>inf x/x+5
using divergent test @Mathematics
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

anilorap:
Group Title
find the limit x> inf. sin(n {lambda}/2) / n find the limit x> inf. sin(n {lambda}/2) / n @Mathematics
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

anilorap:
Group Title
y=xx^3.. solve for y
y=xx^3.. solve for y
@Mathematics
 updated 2 years ago
 11 replies
 3 Medals
Mathematics

anilorap:
Group Title
I need help
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

anilorap:
Group Title
Show that no matter what relation R,S and T may be, we have R o (S o T)=(R o S) o T
 updated 2 years ago
 5 replies
 2 Medals
Mathematics

anilorap:
Group Title
Show that no matter what relation R,S and T may be, we have
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

anilorap:
Group Title
Show if A is invertible, then Ax=b is consistent…
 updated 2 years ago
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Mathematics

anilorap:
Group Title
(I dont like proofs) Show if A is invertible, then Ax=b is consistent
 updated 2 years ago
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Mathematics

anilorap:
Group Title
Linear algebra Question
 updated 2 years ago
 9 replies
 2 Medals
Mathematics

anilorap:
Group Title
Find five numbers such that Ix*yI=3 (where x and Y are elements of natural numbers sets.
 updated 2 years ago
 60 replies
 4 Medals
Mathematics

anilorap:
Group Title
find the domain and convergent radius of the Sum inf to n=0 (3)^n X^n / sqroot n+1
 updated 2 years ago
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Mathematics

anilorap:
Group Title
Find X^2 + y^2=1 intersection with y=x
 updated 2 years ago
 14 replies
 4 Medals
Mathematics

anilorap:
Group Title
∑ k=0∞=5k/5!
 updated 2 years ago
 16 replies
 2 Medals
Mathematics

anilorap:
Group Title
Reiman Sum and comparison test
 updated 2 years ago
 5 replies
 No Medals Yet
Mathematics

anilorap:
Group Title
let Ax=b be any consistent system of linear equations, and let x1 be a fixed solution. show that every solution to the system can be writte…
 updated 2 years ago
 4 replies
 No Medals Yet
Mathematics

anilorap:
Group Title
linear algebra please help :)…
 updated 2 years ago
 1 reply
 No Medals Yet
Mathematics

anilorap:
Group Title
xy+2zw=1
2x+y2z2w=2
x+2y4z+w=1…
 updated 2 years ago
 5 replies
 1 Medal
Mathematics

anilorap:
Group Title
smart people,, i need help on linear algebra,, please
 updated 2 years ago
 No Medals Yet
Mathematics

anilorap:
Group Title
Prof. ashwiram... can u help me?
 updated 2 years ago
 2 replies
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Mathematics

anilorap:
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help in linear algebra please…
 updated 2 years ago
 28 replies
 1 Medal
Mathematics
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