Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
Steven G
Double summation in a probability problem
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0
Views
999
Steven G
Steven G
A
inequation problem: m, n>0, m, n integers, √(7)-m/n>0: prove that √(7)-m/n>1/mn
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9
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4K
akramzine
A
M
How Do i get the roots of this eq?
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3
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1K
lookagain
L
A
induction proof: (2n + 1)*a^n <= 1 + a + a^2 + ... + a^(2n)
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3
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2K
akramzine
A
K
Find the Richter scale magnitude of an earthquake that releases energy of 1000E
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2
Views
5K
kjeanch
K
G
Finding All Complex Solutions, Both Real and Imaginary: 8x^3 +27 = 0
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6
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6K
stapel
stapel
N
Systems Of Linear Equations Word Problems: A sum of money was divided between A and B
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15
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4K
Nman
N
G
Inequality: Let x,yz∈(0,∞) be defined so that 3xyz=1...
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2
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2K
gavrist
G
G
Factoring Help (To Determine Zeros): f(x) = 2x^4 + x^2 - 15
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2
Views
1K
HallsofIvy
H
G
Factor Theorem: use to factor x^3 + 3x^2 - 18x -40 or to prove...
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5
Views
5K
HallsofIvy
H
T
Polynomial problem: Solve n^5 + 80 = 5n^4 + 16n
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12
Views
5K
Steven G
Steven G
M
Im stuck. Help please: Solve this equation: 2x^3 -10x^2 +13x -2 = 0
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8
Views
3K
mariss
M
A
f(x)=√(x+1)-√(x) : show that f is decreasing
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2
Views
3K
akramzine
A
D
Pyramid Arrangement Sequences: 1, 4, 10, 20, 35, 56,...
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1
Views
2K
stapel
stapel
E
circle theorem? Give the center and radius of (x-3)^2 + (y+2)^2 =8
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5
Views
2K
pka
pka
H
Inverse Functions: f(x) = 2x − 4, x > 0; −3x + 1 otherwise
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3
Views
2K
Steven G
Steven G
E
exponential fcns and applications: declining-balance method of depreciation (crane)
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5
Views
3K
ect
E
S
Another Age Problem Equation: Juan is 2 years older than Sylvia.
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2
Views
2K
svdexcel
S
S
Age problem equation: The combined ages of A and B are 48 years
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6
Views
3K
svdexcel
S
S
Transforming Function - Shifting Horizontally
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1
Views
1K
Deleted member 4993
D
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