∫ f(x) dx
lim x→∞
dy/dx = 2x + 1
Σ n=1 to ∞
f'(x) = nxⁿ⁻¹
F(b) − F(a)
∫₀¹ x² dx = ⅓
ε > 0
∂f/∂x
cos²x + sin²x = 1
d/dx [eˣ] = eˣ
Δy/Δx

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The Origin Story

I Was Totally Screwed.

Before my abstract algebra final, I was totally screwed. I paid $700 on tutors and nothing stuck. I needed a 95 on the exam to get an A in the class.

With four days left, I was stressed, so I had no choice but to build my own method. Not a way to survive the exam. A way to achieve total mastery of every concept my professor taught.

It worked. And now I teach it.

If you're my student, we are both fighting for 100% on your exam. I teach Calc I with fun examples that are so engaging you actually remember them. But most importantly, you have to believe you can do it. I'll help you build that belief.
Andrew Finkelstein
Andrew Finkelstein
Founder · Calculus Edge
Andrew Finkelstein
Your Instructor

Andrew Finkelstein

Summa Cum Laude · Mathematics · William & Mary

I am on track to graduate with a math major and Arabic minor from William & Mary, Summa Cum Laude. I've been where you are: staring at a textbook at 2am, feeling like calculus is a foreign language.

The difference is I cracked the code. I built a method that doesn't just help you pass; it gives you total mastery. I teach with energy, with fun examples you'll actually remember, and with the honest belief that you can do this.

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