Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
S
Simplifying a equation?
Replies
2
Views
2K
stapel
stapel
L
complex numbers - polar form
Replies
3
Views
2K
pka
pka
D
Can anyone come up with the right formula?
Replies
9
Views
5K
Ishuda
I
C
Multiplying Complex Numbers: √-6 x √-15 x √-80.
Replies
8
Views
7K
stapel
stapel
M
Radical Equation: sqrt(2x - sqrt(8x - 4)) = 1 + sqrt(x)
Replies
5
Views
3K
stapel
stapel
C
Complex Numbers: simplify [ ( 1 / 2i )^2 ] * ( -2i )^2
Replies
3
Views
4K
pka
pka
C
Complex Numbers: how to do -9i (4 - 3i)
Replies
1
Views
3K
Deleted member 4993
D
G
If v= 2i - j and w= xi + 3j, find all mumbers x for which || v + w || = 9.
Replies
2
Views
5K
Deleted member 4993
D
N
Difference between meter per sec and meter-second secnd
Replies
2
Views
4K
Ishuda
I
M
It is given that 21x + 6y = k and (7x-20)^2 +(6x+10)^2 =200.
Replies
2
Views
2K
Deleted member 4993
D
B
Simplification: (3x^2)/(1-x^2)^(3/2) + 1/(1-x)^(5/2) = (2x^2+1)/(1-x^2)^(5/2)
Replies
6
Views
3K
bluemath
B
A
Linear programming duality problem
Replies
0
Views
1K
Advertiser
A
N
Investiment equation
Replies
1
Views
1K
nevaco
N
D
What am I missing - domains of functions
Replies
2
Views
1K
Ishuda
I
S
Absolute value inequality: |x - 4| + |x - 3| < a, where a > 0, then...
Replies
3
Views
2K
Ishuda
I
K
How to factor this 3rd degree polynomial? (x^3+2x^2-5x-6)
Replies
2
Views
4K
lookagain
L
doughishere
Linear Equation to a Quadratic Equation Quick Question
Replies
10
Views
3K
Steven G
Steven G
Z
When are there 2 answers or 1 in inequalities ?
Replies
6
Views
2K
lookagain
L
P
Ticket prices - quadratic/linear system
Replies
3
Views
4K
Prove It
P
H
I'm stuck at solving a rational equation please help!
Replies
2
Views
1K
Ishuda
I
You must log in or register to post here.
Top