Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
O
please help find error in simplification w/ powers, abs vals
Replies
6
Views
2K
Otis_BF
O
O
Problem with the quadratic function
Replies
3
Views
2K
soroban
S
S
Sketching graph of y = x^2 + 4x / (x+2)(x-1)(x+4)
Replies
2
Views
2K
soroban
S
J
sketch 3x-2/sqrt[x^3+8], and find domain, range
Replies
4
Views
2K
soroban
S
W
Factoring Polynomials: 6y^6 - 5y^3 - 4
Replies
1
Views
3K
Denis
D
R
find center, radius of 16x^2 + 16y^2 + 40y - 7 = 0
Replies
1
Views
3K
skeeter
skeeter
A
Imaginary/Complex Numbers as zeroes of a polynomial
Replies
1
Views
1K
royhaas
R
M
Solving a linear equation: 5(x+1)-6=-3(-6x-9)-5x
Replies
1
Views
1K
tkhunny
tkhunny
F
Derivations of series equations
Replies
3
Views
2K
TchrWill
T
B
working w/ rtnl exponents: 30(x^2+1)^1/2-30x^2(x^2+1)^(-1/2)
Replies
3
Views
2K
bluewhale210
B
B
rtnl exponents: x^2[(1/2)(9-x^(-1/2)(-2x)]+(9-x^2)^(1/2)(2x)
Replies
2
Views
1K
Denis
D
Q
[MOVED] Composition of functions: find f(g(6))
Replies
2
Views
1K
qbkr21
Q
B
help please 60x^2(3x-2)^4+8x(3x-2)
Replies
2
Views
1K
bluewhale210
B
K
Binomial Expansion: find coefficient of x^7 in (2x + 3)^9
Replies
1
Views
7K
pka
pka
D
Is the 'FOIL' algorithm used to expand (a + 1)^3 ?
Replies
1
Views
1K
galactus
G
M
If the LCM of (10!)(18!) and (12!)(17!) is expressed as....
Replies
1
Views
2K
soroban
S
D
steps between (a + 1)^3 and a^3 + 3a^2 + 3a + 1 ??
Replies
1
Views
1K
pka
pka
N
Quadratic Formula applied to 3x^2 - 2x + 4 = 0
Replies
1
Views
2K
tkhunny
tkhunny
N
seeking study questions
Replies
1
Views
1K
galactus
G
N
In how many ways can four kings sit around a circular table?
Replies
1
Views
1K
pka
pka
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