Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
V
Y as independent variable and dependent variable? How to determine?
Replies
1
Views
720
mmm4444bot
mmm4444bot
C
Help w/ finding all solns of complex eqns: (z−i)^6=−64, z^2−z^(−2)=4i, z+z ^(−1)=2¯z
Replies
6
Views
1K
HallsofIvy
H
A
what's wrong with this? radius of one circle is 2m longer than radius of another
Replies
9
Views
1K
allegansveritatem
A
P
Algebraic problem with roots and indices: derivative of h(x) = cbrt{x^3 - x^2}
Replies
6
Views
834
Phenomniverse
P
R
Show A=2017!+2017+2017^2+2017^3+...+2017^2016+2017^2017 is not perfect square
Replies
2
Views
597
Dr.Peterson
Dr.Peterson
S
Guidance please, for: Find the width of the margins if the printed area is to be 277.
Replies
2
Views
789
mmm4444bot
mmm4444bot
R
Nested radicals sum: simplify (40+20*sqrt[6])^(1/4) + (40-20*sqrt[6])^(1/4)
Replies
2
Views
563
mmm4444bot
mmm4444bot
S
Bracketing method (Bisection method) used to solve roots of polynomial
Replies
5
Views
778
Denis
D
P
Can anyone check this and confirm its a legitimate move?
Replies
3
Views
590
mmm4444bot
mmm4444bot
H
For what values of k does 3x^2- kx + 2 have two equal real roots?
Replies
3
Views
2K
Dr.Peterson
Dr.Peterson
K
Factor the 5 term polynomial X^101+X^52+X^50+X^2-1
Replies
2
Views
1K
mmm4444bot
mmm4444bot
P
exponential decay: Bismuth-210 has a half-life of 5.0 days.
Replies
10
Views
7K
mmm4444bot
mmm4444bot
S
Linear Algebra projection problem
Replies
0
Views
507
shreddinglicks
S
D
Getting rid of multiple e's in equation e^a - e^b = 2e^c
Replies
4
Views
1K
Steven G
Steven G
S
Solving R^2 = 1- ((1-R^2)(N-1)/(N-K-1)) for R^2
Replies
8
Views
2K
stapel
stapel
D
Find geometric sequence terms (w/ logs): log_4(9), log_2(a), log_5(2) * log_9(25)
Replies
3
Views
598
dr.trovacek
D
K
Interpolating polynomial
Replies
1
Views
514
JeffM
J
U
Finding Formula to Form a Graph
Replies
1
Views
591
Dr.Peterson
Dr.Peterson
I
Number Pattern for E 1. 3. 5. 7. 9. 11. 13. 15 O 4 10 16 22 28 34 40 46
Replies
3
Views
1K
Isaacfade
I
A
Graphing shape formed by x^2+(y-x^(2/3))^2=5 on TI-nspire
Replies
12
Views
4K
mmm4444bot
mmm4444bot
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