Question:4n=10244^n = 10244n=1024 ആയാൽ 4(n−2)4^{(n-2 )}4(n−2) എത്ര ? A4B16C64D256Answer: C. 64Explanation:4^n = 1024 4^5 = 1024 , n = 5 4^(n-2) = 4^3 = 64