Arithmetic

For basic math questions about addition, multiplication, fractions, etc.
mmm4444bot
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mmm4444bot
mmm4444bot
L
i've doubts about this integration
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11
Views
162
fresh_42
F
L
very differential equation with not known source function
2
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24
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1K
mario99
M
L
heat diffusion
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9
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300
logistic_guy
L
L
integration involving fraction
2 3
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47
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2K
logistic_guy
L
L
the most difficult easy question
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13
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708
logistic_guy
L
L
calculus problem that look more geometry than calculus
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14
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847
jonah2.0
jonah2.0
L
one week struggling to solve this electricity
2
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22
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2K
mario99
M
M
Please help me to solve this problem
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7
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424
Dr.Peterson
Dr.Peterson
L
greatest common divisor of large numbers
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6
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423
logistic_guy
L
L
how to tell if a large number is prime or not
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4
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305
logistic_guy
L
Agent Smith
1 = 0.999...
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2
Views
279
Agent Smith
Agent Smith
N
Demonstration of a property of potentiation
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4
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299
Dr.Peterson
Dr.Peterson
H
Depth challenge year 4
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2
Views
352
Kingfireboy
K
K
I have no clue pls help urgent: Davis wants to buy 9 bars of chocolate but is short of $ 2.50...
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7
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1K
Dr.Peterson
Dr.Peterson
B
How do I calculate the scale weight of an object??
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15
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2K
Dr.Peterson
Dr.Peterson
P
Multiplying Fractions: The question is 1 2/3 * 1 1/4 (Son has to use method where he draws boxes)
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3
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488
Otis
Otis
T
5th grade math question: 5 packages. 12 people. How much does each person get?
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4
Views
440
Otis
Otis
R
Salary Calc Help
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10
Views
350
Steven G
Steven G
M
Mature student back to basics
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5
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419
Zam
Z
J
hi guys
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6
Views
486
Zam
Z
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