Portal da AcÃºstica

DMCA
Contact
Privacy Policy

Home » \(\boxed46 + 10\sqrt21\) - Portal da AcÃºstica

\(\boxed46 + 10\sqrt21\) - Portal da AcÃºstica

📅 February 28, 2026 👤 scraface

Feb 28, 2026

Content is being prepared. Please check back later.

📚 You May Also Like These Articles

📌 Thus, the number of valid fossil selections is $ \boxed{324} $.

📌 \boxed{324}

📌 Question: How many 6-digit positive integers have all digits either 3 or 7, and contain at least one pair of consecutive 3s?

📌 Solution: First, total number of 6-digit numbers with digits only 3 or 7: each digit has 2 choices, so $ 2^6 = 64 $. But 6-digit numbers cannot start with 0, but since digits are only 3 or 7, all 64 are valid.

📌 Now, subtract those that do **not** contain two consecutive 3s (i.e., no "33" in the number).

📌 Let $ a_n $ be the number of $ n $-digit sequences of 3 and 7 with no two consecutive 3s.

📌 This is a Fibonacci-type recurrence:

📌 Let $ a_n = b_n + c_n $, where:

🔥 Popular Posts

Can This Sattā King Break the Chains or Build a Legacy of Ruin?
What’s Hidden in the Sattā King’s Shadows? The Scandal Behind the Thro...
This Rivals the Power of Sattā King—Uncover the Secret Every Fan Feels
Sattā King’s Dark Secrets Will Shock You—Truth About His Rise and Fall
Sav Depends On One Simple Trick No One Is Talking About!
You Won’t Believe What Greens Sav Starts With
Secret Sav Strategy You Are Not Supposed to Know
Why Sav Changed Everything—Ever!
The Hidden Switch That Saves You Eternity
Sankaku Complex Revealed: What This Ancient Geometry Secret Is Hiding!

📝 Recent Posts

125cc bikes dirt
127.0.0.1:49342
127.0.0.1:62893
128 ounces to gallons
128/4
128oz to gallon
12mm to inches
12s taxi jordans
12x10
12x11

© 2026 Portal da AcÃºstica · Powered by WordPress

Disclaimer: This site is an informational archive compiling publicly available global death and memorial records. It is neither a news agency nor an entertainment platform.