Answer:
a constant is a data item whose value cannot change during the program execution just as its name implies that the value is constant a variable is a data item whose value can change during the program's execution . Thus as its name implies the the value can vary
Answer:
10.82
Step-by-step explanation:
Answer:
47
Step-by-step explanation:
The answer is -2y•(2y^4 - 3y^2 - 4y + 1)
