# Darwin

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bio website location age 19 member for 4 months seen 13 hours ago profile views 5

# 8 Questions

 3 Proving $f(x+y)=f(x)f(y)$ for exponential function $f$ 2 Solving more complex diferential equations 2 Can a function be considered continuous if it reaches infinity at one point? 2 Uniqueness of derivative 1 Prove that if $p(A)=0$ where A is a matrix of a linear operator ($A \in L(V)$), $p(\lambda)=0$ if $\lambda \in \sigma(A)$

# 69 Reputation

 +5 Prove that if $p(A)=0$ where A is a matrix of a linear operator ($A \in L(V)$), $p(\lambda)=0$ if $\lambda \in \sigma(A)$ +10 Solving more complex diferential equations +10 Can a function be considered continuous if it reaches infinity at one point? +5 Find parameter “$a$” given an implicit curve and a tangent

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# 10 Tags

 0 derivatives × 2 0 differential-equations 0 matrices × 2 0 exponential-function 0 polynomials × 2 0 integration 0 roots 0 irrational-numbers 0 continuity 0 linear-algebra

# 5 Accounts

 Stack Overflow 118 rep 6 Mathematics 69 rep 6 Super User 41 rep 114 Code Review 36 rep 2 Webmasters 21 rep 1