# kel c.

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bio website location Burnaby, Canada age member for 1 year, 3 months seen 2 hours ago profile views 16

# 7 Questions

 2 distance between sets in a metric space 2 show that $f$, given by $[f(x)]^2 = 2 \int_0^x f$, is differentiable 2 continuous second order partial derivative and chain rule 2 alternate interpretation on the proof of $\mathrm{d}(e^x) = e^x$ 1 multi-variable chain rule

# 174 Reputation

 +2 Real Analysis limits of functions delta epsilon proof +10 distance between sets in a metric space +10 show that $f$, given by $[f(x)]^2 = 2 \int_0^x f$, is differentiable +10 Show that if $A$ and $B$ are sets, then $A \subseteq B$ if and only if $A \cap B = A$.

 5 Fast algebraic expansion 3 Show that if $A$ and $B$ are sets, then $A \subseteq B$ if and only if $A \cap B = A$. 1 Method to solve this type of equation 0 Confusion with displacement of parabolas. 0 Analysis Question Concerning The Axioms of Arithmetic and Order

# 11 Tags

 5 arithmetic 0 real-analysis × 4 5 algebra-precalculus 0 multivariable-calculus × 2 3 elementary-set-theory 0 calculus × 2 1 exponentiation 0 probability 0 homework × 4 0 metric-spaces

# 8 Accounts

 Mathematics 174 rep 8 Stack Overflow 163 rep 4 Ask Ubuntu 23 rep 2 Stack Apps 1 rep Unix & Linux 1 rep