Answered

Discover a world of knowledge at Westonci.ca, where experts and enthusiasts come together to answer your questions. Discover detailed solutions to your questions from a wide network of experts on our comprehensive Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

4+8+12+... + 4n=2n(n+1)

Sagot :

Panoyin
4 + 8 + 12 + 4n = 2n(n + 1)
            24 + 4n = 2n(n) + 2n(1)
            24 + 4n = 2n² + 2n
                   -2n            -2n
                    24 = 2n²
                    24 = 2n²
                     2      2
                    12 = n²
                  √12 = n
              √4 × 3 = n
               √4 √3 = n
                 2 √3 = n
Thank you for trusting us with your questions. We're here to help you find accurate answers quickly and efficiently. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.