Uploaded July 2026 | Updated September 2026, 3 weeks ago
In this video, we solve a challenging algebra problem involving the sum of exponential terms: 4^a + 4^b + 4^c + 4^d = 17,668. We'll walk through a clever step-by-step method to determine the values of a, b, c, and d to find their sum. Whether you're preparing for a math Olympiad or just love a good brain teaser, this problem is for you!
In this video, we solve a challenging algebra problem involving the sum of exponential terms: 4^a + 4^b + 4^c + 4^d = 17,668. We'll walk through a clever step-by-step method to determine the values of a, b, c, and d to find their sum. Whether you're preparing for a math Olympiad or just love a good brain teaser, this problem is for you!
