Welcome to the course
About the course
Examinations
1. Derivatives
1.1 Introduction
1.2 Rules of differentiation
1.3 Max and min problems
2. Integrals
2.1 Introduction
2.2 Substitution
2.3 Integration by parts
3. Complex numbers
3.1 Calculations
3.2 Polar form
3.3 Powers and roots
3.4 Complex polynomials
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Answer 1.1:1
From Förberedande kurs i matematik 2
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a)
\displaystyle f^{\,\prime}(-4)>0\quad\text{and}\quad f^{\,\prime}(1)<0
b)
\displaystyle x=-3
and
\displaystyle x=2
c)
\displaystyle -3< x < 2
