Tangent Line to a Curve

Tangent Line to a Curve

Learn how to find the equation of a tangent line to a curve. One of the first applications of derivatives that students learn is how to find the equation of a tangent to a curve. There are many applications of derivatives but this one is particularly important. It was...
Common Algebra Mistakes

Common Algebra Mistakes

¬†Avoid these common algebra mistakes and stop throwing away marks on homework’s, assessments and exams. Never waste these marks again! The first thing I check with all of my students is their algebra. No matter how well they understand and can apply theorems,...