Evaluate the following expression if a= 2 and b=5
6^3 – 3a^5

Answer:
-7651
Step-by-step explanation:
5^3 - 3(2)^5= 5 times 5 is 25, then 25 times 5 is 125. 3 times 2 is 6, then 6^5 is 7776. 125-7776 is -7651.