eqn_block
Inheritance
+ topic/p d4p-formatting-d/eqn_block
<p>The following equation is an example of arithmetic.</p>
<eqn_block>2 + 2 = 4</eqn_block> + topic/p d4p-formatting-d/eqn_block
<p>The following equation is an example of arithmetic.</p>
<eqn_block>2 + 2 = 4</eqn_block>