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100

101

2) Select a larger font size under Base size (top-most entry).

Figure 267. Edit Base size (top) to make a formula bigger.

The result of this change is illustrated in Figure 268.

Figure 268. Result of changing the base font size.

Formula layout

The most difficult part of using OOo Math comes when writing

complicated formulas. This section provides some advice.

Brackets are your friends

OOo Math knows nothing about order of operation. You must use

brackets to state the order of operations explicitly. Consider the

following example.

Markup Result

2 over x + 1

1

2 over {x + 1}

x1

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