Question

Contrapositive help again?

Answer 1

Hold on, typing LaTeX.

Answer 2

lol

Answer 3

\(\bf\color{black}{If~x=4,~then~x^2-5=11.}\)

Answer 4

if \[x^2-5\neq 11\] then
\[x\neq 4\]

Answer 5

Contrapositive: Switch and negate

Answer 6

Oh.
That's weird. o.O

Answer 7

It makes sense though.
\(\Large\frak\color{magenta}{Thanks!~\heartsuit}\)

Answer 8

\[\Large\frak\color{magenta}{You ~are ~welcome!~\spadesuit}\]

Answer 9

Pikachu!

Answer 10

Haha
\(\Large\frak\color{magenta}{Nice~\LaTeX~\bigstar}\)