jumo98

5 Questions
0 Answers

0

502

1

+20

Help me calculate this limit.

Calculate limit for +∞ and -∞.

jumo98 Nov 2, 2020

0

423

0

+20

sets difference interval

Is this correct?

jumo98 Sep 11, 2020

0

416

0

+20

Implications and inequalities

Which of these implications are true/false?
A => C, A <=> C, (C and B) => A, C => (A or ¬B)
A: x>3 B: x>-2 c: x^2 > 9

jumo98 Sep 9, 2020

0

627

4

+20

What is the negation of this?

What is the negation of this?
¬(x>-2) = ?

jumo98 Sep 8, 2020

0

529

1

+20

How to solve this inequality?

jumo98 Sep 1, 2020