Hope you learned how to solve quadratic inequalities, more or less.

+ VWO: Skip p.152 (MATH A) or p.190 (MATH B)

+ 33, 34 and 35 (MATH A) or 34 and 35 (MATH B) go in the same way as we just did.

For this: a. consult this LessonUp and/or

b. consult Method on p.137

+ 36 and 37 (MATH A) are exercises with situations from daily life, in which

a quadratic inequality has to be solved. A sketch is not needed here.

+ p.192 (MATH B) includes exercises for REASONING, without sketches. Pretty abstract business.