4^8+26^3 is not divisible by __?___ Modular arithmetic, Reddit r/askmath скачать в хорошем качестве

4^8+26^3 is not divisible by __?___ Modular arithmetic, Reddit r/askmath

We have to figure out the number 4^8+26^3 is NOT divisible by which of the following? (A) 3 (B) 4 (C) 5 (D) 6 We cannot use a calculator for this so how can we solve this number theory problem without doing much calculation? I will demonstrate a solution by using modular arithmetic, i.e. "work with the remainder". This question is from Reddit r/askmath. Original post   / sh9elafz9x   Shop my math t-shirts & hoodies on Amazon: 👉 https://amzn.to/3qBeuw6 My blue jacket: 👉 https://amzn.to/3qBeuw6 ----------------------------- I help students master the basics of math. You can show your support and help me create even better content by becoming a patron on Patreon 👉   / blackpenredpen  . Every bit of support means the world to me and motivates me to keep bringing you the best math lessons out there! Thank you! ----------------------------- #math #algebra #mathbasics