Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
R
Make x the subject of (2xy)/z + 2x - L = 0
Replies
2
Views
1K
richiesmasher
R
A
The line (-2,y) (-4,4) is perpendicular to the line (-1,-2) (4,-1). What is y?
Replies
9
Views
2K
allegansveritatem
A
E
Biggest natural number whrer each of her figures is smaller ...
Replies
18
Views
5K
Dr.Peterson
Dr.Peterson
O
Unknown Polynomial Factorisation: Why does 3x^3+4x^2-x+m = (x-a)^2 (3x+b) ?
Replies
1
Views
2K
Dr.Peterson
Dr.Peterson
M
Need help understanding these types of problems: fencing 2 side-by-side areas
Replies
9
Views
3K
JeffM
J
F
Partial Fractions Concept check
Replies
2
Views
1K
frank789
F
M
Parabolic word problem.
Replies
3
Views
1K
tkhunny
tkhunny
M
Need help with factorisation of (x^2+2x)^2-2(x^2+2x)- 3
Replies
4
Views
2K
Math235
M
Z
Moivre's Formula
Replies
1
Views
876
tkhunny
tkhunny
M
Operation?
Replies
1
Views
1K
Dr.Peterson
Dr.Peterson
M
Inequality?
Replies
1
Views
1K
ksdhart2
K
M
Help understanding the role of ϕ in equations for C_limb, COL_walk
Replies
7
Views
2K
j-astron
J
S
Discrete Math Binomial Theorem
Replies
1
Views
1K
Dr.Peterson
Dr.Peterson
R
Prove points A,P and E are collinear.
Replies
11
Views
3K
Dr.Peterson
Dr.Peterson
W
Log question: If a = b^c and x=a^d ..... then show that logbx = logba.logax
Replies
1
Views
989
mmm4444bot
mmm4444bot
N
Runge Kutta shooting with partial differential equation
Replies
0
Views
910
nick_name
N
A
how to write an equation and graph it given only one point on the line
Replies
11
Views
5K
lev888
lev888
S
Sequences (Discrete Math) of length 8 whose elements come from {A, B, C, D}
Replies
1
Views
818
tkhunny
tkhunny
E
Domain search for logarithmic function: log_x(2x), f(x) = log_2(sin x/4x+2)
Replies
4
Views
1K
e_2.718281828
E
Y
Ford sold 2,480,942 new vehicles in 2014, a 29.1% increase over 2010. Find 2010 vol.
Replies
4
Views
2K
stapel
stapel
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