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Mathematics
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wa7d's user avatar
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wa7d
  • Member for 9 years, 4 months
  • Last seen more than 5 years ago
  • Iowa City
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interested to learn math with my basic knowledge and lack of fundamentals

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Top posts
question
6
Solving integration by parts $\int\frac{xe^{2x}}{(1+2x)^2}\,dx$
Jan 29, 2016
question
3
Given the PDF of $X$ find the PDF of $Y$ using CDF
Apr 7, 2017
question
2
Determining whether series diverges or converges
Mar 28, 2016
question
2
Checking for validity using truth table (shortcut)
Sep 23, 2018
question
1
Solve the triangle using the law of Cosine
Apr 29, 2015
question
1
Why do we invert then multiply when dividing fractions?
May 5, 2015
question
1
meaning of (r .⊃. s ⊃ r) [the syntax meaning]
Sep 25, 2018
answer
1
Basic Algebra Question Confusion (Parenthesis or Exponents First)
Apr 30, 2015
answer
1
Simplify the Complex Fraction
May 3, 2015
answer
0
Finding the exact values of trig functions in a quadrant
May 4, 2015