Answer:
The third choice: (x² - 1)³
Step-by-step explanation:
That is the only expression that is a binomial. Binomial means "two numbers". For this expression, x² is one number, and -1 is the other. Choice 1 is a monomial (one number) and choices 2 and 4 are trinomials (three numbers)
answer for given question is 108045
960!
25/5=5. 400/5=80. 80 people would enter in 5 minutes. 5x12=60, and 80x12=960!
0.0384615385
look at picture