Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
M
Does set of inv. 2-by-2 matrices constitute vector space?
Replies
3
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4K
pka
pka
M
Intersection of a line and a curve
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3
Views
1K
Monkeyseat
M
K
Combinations: arrangements of 4 geom, 2 calc, 3 alg books
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4
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1K
pka
pka
T
Q on sqrts and sequences: sqrt(2 + sqrt(4 + ...))
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2
Views
2K
galactus
G
R
Turning square roots into decimals: 5/2 +- sqrt(5)/2
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1
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1K
skeeter
skeeter
M
Inverse of h(x) = log5 (x + 2)
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1
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1K
galactus
G
R
Word Problem: What is total number of bricks in wall?
Replies
7
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11K
ryana
R
M
Please Help What Did I do Wrong???
Replies
2
Views
1K
stapel
stapel
F
Please help me solve x-6 = 2 + (x+1)/(x+4) for x
Replies
5
Views
1K
Denis
D
F
Solve for x in terms of a and b: (x + a) / x = (b + a) / 2b
Replies
2
Views
3K
fcbsoccer23
F
C
question on Quadratics (sidewalk around garden)
Replies
4
Views
2K
cole92
C
H
Fractional Exponents outside ()
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1
Views
903
Loren
L
M
Radical Expressions: ^4 squareroot of 64 a^4b^4
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2
Views
1K
Loren
L
T
exponential function to calculate the amount of money
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3
Views
4K
Denis
D
N
If sum(3x) = x!, what is value of 9x? If sqrt(p^2 + 7pq +...
Replies
1
Views
1K
stapel
stapel
L
two spheres, radii 7 and 4, are tangent to each other
Replies
5
Views
4K
Loren
L
C
Conic Inequalities: number of seats in elliptical area
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2
Views
3K
chrozer
C
C
[SPLIT] Find length, given expressions for height, area
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1
Views
1K
stapel
stapel
S
Quadratics
Replies
1
Views
1K
Deleted member 4993
D
B
Understanding the natural log identity: e^(ln x) = x
Replies
4
Views
6K
Deleted member 4993
D
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