De
(x - 5)2 =
(5x - 3)2 =
(x + y)2 =

Our goal is to collect email addresses from 60% of customers who purchase a product." so that means if i talk to 95 customers, i need to persuade to provide an email address?

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30