🔥 Leaving Cert HL Maths: Product Rule Mastery! | Differentiation Step-by-Step 🔥

Описание: When you have two functions multiplied together, you can't just differentiate them separately—you need the Product Rule. We show you exactly how to label your "u" and "v" to make the process foolproof.

We teach you the 3-Step Success Method:

Identify and Label: We show you how to split the equation into two parts (u and v) and find the derivative of each one separately.

The Product Rule Formula: We walk you through the formula (First times the derivative of the second, plus the second times the derivative of the first) without the confusing jargon.

Algebraic Cleanup: Differentiation is only half the battle! We show you how to multiply out the brackets and simplify the terms to get the final answer in the form the examiner wants.

Mastering the Product Rule is a "must-have" skill for the Calculus section of Paper 1!

⏱️ Timestamps (Separate Lines):

0:00 Introduction to Product Rule Differentiation
0:15 Recognizing when to use the Product Rule
0:45 Step 1: Picking your u and v functions
1:20 Differentiating the u and v parts separately
2:10 Step 2: Setting up the Product Rule formula
3:05 Step 3: Multiplying out the brackets
4:15 Grouping like terms and simplifying the expression
5:05 Final Answer and how to avoid easy mistakes