Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
senseimichael
How can this be Negative?
Replies
18
Views
1K
senseimichael
senseimichael
W
Completing the square help
Replies
5
Views
704
Otis
Otis
H
Completing the square
Replies
8
Views
773
Steven G
Steven G
amathproblemthatneedsolve
Algebra multi-part question
Replies
5
Views
611
Steven G
Steven G
Q
Complex number plane (eulers formula)
Replies
4
Views
551
pka
pka
B
Complex conjugate problem
Replies
2
Views
376
pka
pka
C
How to simplify this Boolean expression?
Replies
4
Views
577
chamarawix
C
S
Q on recurrence
Replies
5
Views
549
pka
pka
G
Eigenpairs and Principle of biorthogonality
Replies
5
Views
1K
Romsek
R
J
I need help with an exercise
Replies
6
Views
671
MarkFL
MarkFL
S
Q on recurrence relation
Replies
5
Views
612
Sonal7
S
A
Timber floor joist deflection calc !urgent!
Replies
4
Views
525
Steven G
Steven G
R
Graphing Quadratic
Replies
11
Views
901
Dr.Peterson
Dr.Peterson
senseimichael
How do I get the 9g^2+49h^2 to work with g^2+h^2?
Replies
14
Views
1K
senseimichael
senseimichael
S
Trouble understanding matrix set
Replies
2
Views
376
sk1234
S
A
Solving system of equations with elimination
Replies
8
Views
674
pka
pka
J
Direct Proof question
Replies
4
Views
915
Steven G
Steven G
S
Q on hyperbolic equation
Replies
6
Views
533
Sonal7
S
J
Proof help
Replies
6
Views
752
firemath
firemath
O
Is the 6th root of -1 equals i (imaginary number i)?
Replies
4
Views
1K
HallsofIvy
H
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