Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
D
Trouble writing a formal proof for a simple problem.
Replies
2
Views
503
diogomgf
D
N
Shortest distance between a point and line given 1 point and the line on parameter free form.
Replies
2
Views
478
Nivelo
N
B
Function notation confusion
Replies
2
Views
479
willyengland
W
B
Math olympiad problem.
Replies
12
Views
1K
Steven G
Steven G
S
Urgent! Rate Time Distance problem
Replies
3
Views
455
Dr.Peterson
Dr.Peterson
harpazo
Write System of Equations 2
Replies
9
Views
909
harpazo
harpazo
F
Find the inverse of a 3x3 matrix
Replies
5
Views
582
Dr.Peterson
Dr.Peterson
B
Domain and Range of a function problem help
Replies
6
Views
748
Steven G
Steven G
J
Word Problem
Replies
7
Views
885
Dr.Peterson
Dr.Peterson
T
Linear eq. system solution?
Replies
2
Views
582
thomasvt
T
J
Explain how the rule that states that a^-n = 1/a^n is consistent with the rules that a^m/a^n = a^m-n and a^0 = 1 for a≠0.
Replies
4
Views
558
HallsofIvy
H
A
Question [Help]
Replies
5
Views
747
Abdullah
A
H
Finding out the transformation matrix
Replies
2
Views
474
pka
pka
N
Sum upto?
Replies
1
Views
420
tkhunny
tkhunny
D
Struggling in Precalculus
Replies
3
Views
942
Dr.Peterson
Dr.Peterson
J
Need real help! Linear Business Modeling!
2
Replies
23
Views
7K
welreini
W
J
Factor Theorem & Irrational roots
Replies
4
Views
993
Steven G
Steven G
E
word problem
Replies
12
Views
1K
Steven G
Steven G
D
Sum of two hermitian matrices
Replies
0
Views
475
diogomgf
D
S
Log Question Help
Replies
10
Views
811
Dr.Peterson
Dr.Peterson
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