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Geometric series 11 messages
Sequences & Series University-level Unsolved Proofs & Logic
What percent of 80 is 20? 3 messages
Algebra Unsolved
how do i do this 18 messages
Algebra Unsolved
geometry proofs 2 messages
Unsolved Geometry
precalc 3 messages
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This is easy but I am stupid 7 messages
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precalc - it feels like im doing something wrong 6 messages
Calculus Unsolved
What is the meaning of this? 2 messages
Matrices & Vectors University-level Solved
Help on roots of polynomials 2 messages
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area 8 messages
Algebra Unsolved Geometry
is this a convergent sequence? 3 messages
Sequences & Series Unsolved
how do you prove that F C E in a good way 7 messages
Algebra Unsolved
Limits(basics) 11 messages
Calculus Unsolved
Anyone got some spare time 28 messages
University-level Mechanics Calculus Unsolved Algebra
Velocity time graph 6 messages
Mechanics Unsolved
Testing for whether or not * is a binary operation of a set 20 messages
Algebra Unsolved
Why the 'd' for Ordinary Differential Equations? 4 messages
Calculus Unsolved
Triangle congruency (Equilateral) 4 messages
Unsolved Geometry
Parabola 3 messages
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Summation 16 messages
Sequences & Series Unsolved
2y′′ + (x + 1)y′ + 3y = 0, xo=2 how i can series solution of differential equation 3 messages
Calculus Unsolved
Combinatoric Sum Help 2 messages
Combinatorics Unsolved
series solution of differential equation 17 messages
Calculus Unsolved
Need help to find the value of 2x-2y 55 messages
Unsolved
Need help on cryptography assignment - Stuck and looking for insights 2 messages
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Help with my set answer 13 messages
Probability Sequences & Series Geometry Unsolved Algebra
System of linear equations 3 messages
Algebra Solved
I need help at this standard form of the equation of a circle math thing 7 messages
Algebra Unsolved Geometry
I need help with this.. 4 messages
Calculus University-level Unsolved
Tangent chart 4 messages
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Is there any odd perfect number? 4 messages
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Don’t know how to demonstrate 40 messages
Unsolved Proofs & Logic
help algebra basic 5 messages
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Can anyone explain the way to solve this problem? 6 messages
Unsolved Geometry
How did they simplify this??? 8 messages
Algebra Unsolved University-level
pls help 3 messages
Unsolved
Find x° 9 messages
Unsolved Geometry
Help-50 52 messages
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Complex numbers 4 messages
Algebra Unsolved
Linear Algebra Proof 11 messages
Unsolved Proofs & Logic
How did they obtain this value? 18 messages
Calculus Solved
Can someone check 7 messages
Statistics Unsolved
Pre calc 51 messages
Calculus Unsolved
Euclidean algorithm from gcd to a linear combination 10 messages
University-level Unsolved
How do you solve this? 4 messages
Trigonometry Unsolved Geometry
help im dying 62 messages
Unsolved Geometry
Logarithm is impossible to write with function notation? 7 messages
Algebra Unsolved
Calc 3: Double Integrals 242 messages
Calculus Unsolved
integral 44 messages
Unsolved
how to solve? 9 messages
Unsolved