Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
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Quadratic Inequalities: solve 10-9y≥2y^2 and a^2 ≤4(2a-3)
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3
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2K
Otis
Otis
S
Quadratic Inequalities Word Problem: the price of carbon fibre
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1
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1K
Otis
Otis
K
Exponential and Log Equations: Solve 3 ln 2+ ln (x-1) = ln 24
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4
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2K
stapel
stapel
M
Negating a universal quantifier: ∀? ∈ ]0,1[ ∶ ?2 < ?
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4
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2K
pka
pka
M
solve plzz: −4 = 2p + 8
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2
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2K
stapel
stapel
C
Parallelograms: if A(0,0), B(3,3), C(9,3), D(6,0) are parallels of quadrilateral,...
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1
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1K
ksdhart2
K
N
Determining Permutations for a Sequence with Missing Values
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0
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1K
NvrKnowsBest
N
A
combining radicals: need steps for r6a -3r96a -6r24a
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9
Views
4K
lookagain
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Curve equation ? lies above line y=2x, on the surface z=x^2+y^2
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2
Views
1K
kejinatsu
K
H
Extreme value of quadratic equation?
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8
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8K
Otis
Otis
I
Sequences and series: sum[n=0,infty] 2^n/(a^(2^n)+1), a>1
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8
Views
3K
pka
pka
B
Square root algebra simplification
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2
Views
1K
Bingming
B
M
Summation inside multiplication: prod[j=1,2] (sum[k=j,3] (j - k))
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1
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1K
Deleted member 4993
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M
I need help on: make a "quadratics for dummies" article.
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2
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3K
HallsofIvy
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L
algebra: √x+y=11, X+√y=7; Find the value of X & Y
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3
Views
7K
HallsofIvy
H
L
Complex numbers: if 1+i is root of f(x) = ax^3+x^2+2x+b, find values of a, b
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10
Views
3K
Ishuda
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H
Solve for z: xy = z^2 - yz
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4
Views
2K
stapel
stapel
G
Algebraic Expression With 3 Variables Story Problem
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1
Views
1K
stapel
stapel
T
Symbols in place of an action: If 6^x&36^2y=1 and 5^5x&25^y=1/25, then x+y=
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4
Views
2K
Deleted member 4993
D
M
Determimant
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6
Views
3K
Steven G
Steven G
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