5 HARD Non-Linear Equations (Algebra vs. Desmos)

If you are taking the Digital SAT, you already know Desmos is a cheat code. But what happens when the College Board actively tries to set a calculator trap? Welcome back to Bhargav Academy.

Today, we are putting pure Algebra and the Desmos Graphing Calculator head-to-head on 5 brutal non-linear SAT math questions. I am going to show you exactly when you should rely on the calculator, and when the algebraic discriminant is actually 10 times faster. Let's settle the debate and lock in these speedrun hacks!
👇 DOWNLOAD THE FREE PRACTICE PDF & CLASS NOTES HERE:

(Try to beat my time on these exact 5 problems using your own Desmos app, and use my class notes to check your work!)

⏱️ Chapter Breakdown:
00:00 - The Algebra vs. Desmos Debate
00:05 - Question 21 (The Discriminant Shortcut)
05:20 - Question 22 (System of Equations & Integer Constants)
09:35 - Question 23 (Bypassing the Quadratic Formula)
14:04 - Question 24 (Finding Exact Intersections)
18:39 - Question 25 (Rational Equations Hack)
24:30 - Free SAT Practice PDF & Class Notes

💡 Let's settle the debate: Which method won today? Drop a comment below and let me know if you are Team Algebra or Team Desmos for these question types! Make sure you hit subscribe so you don't miss our next SAT Math masterclass.

Видео 5 HARD Non-Linear Equations (Algebra vs. Desmos) канала Bhargav Academy SAT Prep