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Weekly AP · SAT · AMC news, study tips, and problem walkthroughs

📅 Weekly Education News

📰 Weekly News

AP Exam Registration Deadlines + AMC 10/12 Results

AP exam registration closes soon. AMC 10/12 2026 results analysis and AIME cutoffs. College Board announces new AP Precalculus updates.

📚 AP Calculus BC

AP Calculus BC

Limits & Continuity

Master limits with squeeze theorem, L'Hôpital's rule, and continuity conditions for the AP exam.

AP Calculus BC

Series & Convergence

Taylor series, Maclaurin series, convergence tests — the #1 topic on AP Calculus BC.

📊 AP Statistics

AP Statistics

Inference & Hypothesis Testing

t-tests, chi-square, confidence intervals — what the FRQ loves to ask every year.

🏆 Math Competitions (AMC · AIME)

AMC / AIME

Number Theory Essentials

Modular arithmetic, Euler's theorem, Fermat's little theorem — must-know for AMC 12 and AIME.

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