<hgroup>
<h1>Calculus I</h1>
<h2>Fundamentals</h2>
</hgroup>
<p>This course will start with a brief introduction about the limit of a function. Then we will describe how the idea of derivative emerges in the Physics and Geometry fields. After that, we will explain that the key to master calculus is …</p>
hgroup {
text-align: right;
font-family: Verdana, sans-serif;
padding-right: 16px;
border-right: 10px solid #00c8d7;
}
h1 {
font-size: 1.93rem;
margin-bottom: 0;
}
h2 {
font-size: 1.16rem;
margin-top: 0;
}
p {
text-align: justify;
font-family: Georgia, serif;
font-size: .95rem;
}
p::first-letter {
font-size: 3.2rem;
line-height: .7;
float: left;
padding-right: 8px;
padding-top: 4px;
}