Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
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10 probs: If f(n)=sum[r=1,n](1/r), find f(2^n - 1); If 4-digit numb. chosen at random
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13
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3K
Deleted member 4993
D
D
if a, b, and c are pos. integers in a+(1/(b+1/c))=29/13, find value of b.
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4
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2K
stapel
stapel
M
Correlation Between Rectangle Grids and Difference Patterns
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1
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2K
stapel
stapel
P
Arithmetic Progression Difficulty
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1
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962
Deleted member 4993
D
N
"Prove that if x and y are integers such that x ≡ 6 (mod 8)...
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3
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2K
stapel
stapel
F
Logarithmic Question: Let e^(2x) - ae^x + 1/6 = 0, w/ sol'n log_q^2(p), log_p^3(q), p
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1
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1K
stapel
stapel
C
Variable -word problem: At a temperature of 22 degrees C your device measures 0.13 el
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2
Views
890
Coenie777
C
M
Given f(x) = x^3 + (1 - k^2)x + k, show -k is root of f, find other 2 roots, find....
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7
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3K
stapel
stapel
S
Local,Global Maximum and minimum
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1
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2K
ksdhart2
K
M
Combining sequences: Take 2n and 2n-1 where n is a natural number...
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1
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2K
murphy1135
M
S
how to go from u_{n+1} - u_n = 3((u_n)^2 - u_n) + 1 to 3(u_n - 1/2)^2 + 1/4 ?
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2
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1K
Shuai
S
D
Alpha and Beta subsitiution?
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0
Views
894
DeadlyKamina
D
C
Help with problem involving Euclidean distances
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1
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825
stapel
stapel
J
Proof by contradiction sqrt(2) is irrational
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1
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936
Prove It
P
C
horizontally scale sin(ax) without adjusting anything inside those brackets.
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3
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1K
Harry_the_cat
Harry_the_cat
T
Distance between Line and Plane
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3
Views
1K
treddie
T
S
Infinite Sequence with an infinite amount of Subsequences
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1
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1K
pka
pka
S
Help with using log rules to Solve 5000*1.87^x=9000+800(X) for X
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3
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1K
saltyyy
S
C
Square root functions, solving simulatenously: L(x) = J(root(K-x))
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3
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2K
stapel
stapel
J
Online Alg 2 - A taste of things to come?
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1
Views
1K
Deleted member 4993
D
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