Question

Guys i need help writting some math formulas on MathBB script:

Answer 1

here are the four i need to be written in MathBB script

f1(x)=x^2 : R aroowtotheright R
f2(x)=x^2 : R^+ aroowtotheright R
f3(x)=x^2 : R aroowtotheright R^+
f4(x)=x^2 : R^+ aroowtotheright R^2

Answer 2

X right arrow Y

Answer 3

@Nnesha @inowalst @EclipsedStar @StudyGurl14

Answer 4

@poopsiedoodle

Answer 5

well I have no idea how to mathbb so idk if I can help that much, but you could try the equation button

there is this tho
\(\rightarrow\)
`\(\rightarrow\)`

Answer 6

thx

Answer 7

\(\mathbb {f_1(x)=x^2 : R \rightarrow R}\)
\(\mathbb{f_2(x)=x^2 : R^{+} \rightarrow R}\)
\(\mathbb{f_3(x)=x^2 : R \rightarrow R^+}\)
\(\mathbb{f_4(x)=x^2 : R^+ \rightarrow R^2}\)

This might help you.

And the codes for that is:

```
\(\mathbb {f_1(x)=x^2 : R \rightarrow R}\)
\(\mathbb{f_2(x)=x^2 : R^{+} \rightarrow R}\)
\(\mathbb{f_3(x)=x^2 : R \rightarrow R^+}\)
\(\mathbb{f_4(x)=x^2 : R^+ \rightarrow R^2}\)

Answer 8

f4(x)=x^2 : R^+ aroowtotheright R^2

`f_4(x)=x^2 : \mathbb R^+ \to \mathbb R^2`

\[\large f_4(x)=x^2 : \mathbb R^+ \to \mathbb R^2\]