Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
M
problem with polynomials and spheres
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1
Views
1K
tkhunny
tkhunny
S
need help solving sqrt(4-sqrt(x)) = 1-sqrt(3)
Replies
3
Views
1K
soroban
S
S
dividing with x's
Replies
5
Views
2K
Denis
D
N
[MOVED] need help solving (3x-25)/(x+7) - 5 = 3/x
Replies
8
Views
3K
Denis
D
G
complex numbers: (6sqrt[2] + i)(-3 + isqrt[2])
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2
Views
2K
Guest
G
B
systems of equations and inequalities
Replies
0
Views
1K
barto
B
N
i need some help for review
Replies
3
Views
1K
galactus
G
G
Quadratic equation w/ sqrt! (simplifying solution)
Replies
2
Views
1K
stapel
stapel
G
Equation help: line perp. to 3y - 9x = 15 with y-int of....
Replies
2
Views
2K
groovyshark
G
M
quick matrix question: absolute values of matrices...?
Replies
3
Views
2K
stapel
stapel
M
[MOVED] Matrices question: If A^3 = I, then simplify...
Replies
6
Views
2K
pka
pka
L
Order of Applying Log Properties
Replies
1
Views
1K
stapel
stapel
G
check work please: graph 5x - 25y = 25 by finding intercepts
Replies
2
Views
2K
groovyshark
G
G
Solve w = (3y - x)/y for y, c = (-2t + 4)/t for t
Replies
2
Views
2K
stapel
stapel
L
[SPLIT] how does log_b (3b^2)/(125) equal this...?
Replies
5
Views
2K
stapel
stapel
F
Factoring cubics: a^3 - 8b^3, 2x^3 + 9x^2 + 3x - 4
Replies
5
Views
5K
fred2028
F
O
difficult problem: In the central bank, a teller must....
Replies
3
Views
2K
TchrWill
T
S
Functions: Put y = x^2 - 4x - 5 into y = a(x - h)^2 + k form
Replies
4
Views
4K
galactus
G
L
Help with solving equation: 4 = x sqrt x
Replies
4
Views
2K
Denis
D
N
distance problem: Graham walked school average speed....
Replies
8
Views
5K
n0limit5
N
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