by Gary Thomson | Dec 7, 2021 | Math Mondays

Learn how to find the equation of a tangent line to a curve – one of the most common applications of derivatives. I present the theory and several different types of example. FollowFollowFollow Key Points A tangent line meets a curve at a single point, the point...
by Gary Thomson | Dec 6, 2021 | Math Mondays

Avoid these common algebra mistakes and stop throwing away marks on homework’s, assessments and exams. Never waste these marks again! FollowFollowFollow Key Points Cancelling in a fraction means dividing the numerator and the denominator by the same value To...