Intermediate/Advanced Algebra

For more advanced algebra topics, including Algebra II and Pre-Calculus.
S
extraneous solutions
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2
Views
1K
Denis
D
D
Matrix equation-Use a graphing calculator
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5
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3K
dcc3038026
D
X
solving 12x^3 - 16x^2 + 7x - 1 = 0; solve 3x/(x^2 - 4) < -1
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8
Views
4K
xo-hikari
X
J
Bow tie inequality: graphing | y | <= | x |
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3
Views
6K
mmm4444bot
mmm4444bot
C
Simplifying radicals: 7(square root)48x - 2(square root)75x
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4
Views
4K
caitlynbby007
C
D
Maximize profits: how many pens of each type should be made?
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2
Views
5K
dcc3038026
D
C
Logarithms: 4^x = 5(2^(x-1) - 1, 2^x - 3 + 2(2^-x) = 0,
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3
Views
2K
skeeter
skeeter
D
Discrete Math Proof: |x + y| <= |x| + |y| for all real x, y
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2
Views
1K
dude15129
D
M
Inequalities Proof: if 0<=a<=b, then a<=sqrt(ab)<=(a+b)/2<=b
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1
Views
10K
pka
pka
D
Linear Equations and Matrices: distribution of funds
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2
Views
2K
Denis
D
D
Linear Equations and Matrices: how many pounds of peanuts?
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2
Views
2K
dcc3038026
D
Z
Solving 2^x + 3^x = 13 for x (needing method for software)
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2
Views
1K
zeroes00
Z
K
Solve by elimination: 0.3x - 0.2y = 4, 0.5x + 0.3y = 71/23
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3
Views
3K
kmomma1999
K
V
Different Quotient f(x+h)-f(x)/h for f(x) = 8X^2-3
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2
Views
2K
Violagirl
V
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Linear programming: 2x+3y<=12, 2x+y<=8, x,y>=0, subject to
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1
Views
2K
mmm4444bot
mmm4444bot
A
Difference Quotient for f(x) = 3x^2 + x - 3
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1
Views
3K
Denis
D
S
graphing an equation: y = 4 / (2x + 1)
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2
Views
1K
sclang63
S
K
find required factor: x^2(x^3-1)=(?)(x^3-1)^4(3x^2)
Replies
5
Views
2K
mmm4444bot
mmm4444bot
T
need help
Replies
6
Views
1K
Mrspi
M
L
Grade 12 - Matrices and Vectors - Need help
Replies
7
Views
2K
Deleted member 4993
D
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