Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
M
matrix Q: write A^2 in the form pA + qI where p and q are
Replies
3
Views
5K
soroban
S
M
system question: For what value(s) of k does the system have
Replies
3
Views
2K
steve_b
S
M
[SPLIT] how to find the inverse of a 3-by-3 matrix
Replies
10
Views
3K
mathfun
M
U
explain answer to -X (10x^2 + 12x +2) = 0
Replies
7
Views
2K
tkhunny
tkhunny
J
Creating a function for graph plot points
Replies
2
Views
1K
tkhunny
tkhunny
C
you have 5 numbers (23568) and they need to form a ....
Replies
1
Views
1K
stapel
stapel
M
solving for X in a rational equation...
Replies
4
Views
1K
Melissaherman
M
L
Natural Exponential & Logarithmic Function
Replies
2
Views
1K
soroban
S
M
Functions Help (for test tmr.)
Replies
1
Views
1K
wjm11
W
P
Variables in algebra: finding intercepts, line equations
Replies
1
Views
1K
pka
pka
T
Quick question regarding solving a system by substitution
Replies
2
Views
1K
travispastrana<3
T
G
Absolute Value inequalities: |x + 2| - x >= 0
Replies
2
Views
1K
tkhunny
tkhunny
V
please help w/ finding slope-intercept eqns par., perp. to
Replies
2
Views
2K
Denis
D
T
Solve the system using the linear combo. method plz help!!=]
Replies
4
Views
2K
travispastrana<3
T
J
Algebra Graphing Problem: x^2 + y^2 + 4x + 6y = 32
Replies
2
Views
1K
stapel
stapel
M
word problem: Cara and Carl are sister and brother. Carl has
Replies
2
Views
2K
Denis
D
K
Urgent Surds Help please: 2y sqrt2 - 3 = 5y / sqrt2 + 1
Replies
4
Views
1K
Denis
D
S
Desprately seeking the right path (Quadratic formula)
Replies
4
Views
1K
Denis
D
S
Using the Quadratic formula to solve
Replies
1
Views
1K
Denis
D
N
Word problems: A performance got $61800 for 3000 tickets.
Replies
7
Views
2K
Nicky
N
You must log in or register to post here.
Top