Which of the following expressions is true?

A. 4^3 * 4^5 <4^12
B. 5^2 *5^4 =5^8
C. 5^2 *5^3 >5^5 ***
D. 3^2 * 3^4 = 3^2

Which of the following expressions is true?
A. 8^3 *8^2 <8^4
B. 4^4 * 4^4 =4^16
C. 3^3 * 3^3 >3^5
D. 2^2 * 2^6 <2^8 ***
please check

1 answer

1. clearly A , since 4^8 < 4^12
2. clearly C, since 3^6 > 3^5