What You Must Know

Inserting Maths Boxes and Chem Boxes

You can insert a maths expression box or chemical equation box in any area of the response that allows text. Use expression boxes to type properly formatted maths expressions. Use chem boxes to type properly formatted chemical formulas or equations. To insert an expression or chem box:

1.

Tap the answer area to place the cursor where you want to place the box.

2.

Tap Tools., and then tap Insert.

3.

Tap Expression Box to insert a maths expression box. - or - Tap Chem Box to insert a chemical equation box.

4.

Type the expression in the box.

5.

Tap ENTER to complete the expression.