When you make the product of a binomial of the kind x + a times other binomial that is of the kind x - a, you obtain another binomial (not a trinomial), so any example with that form will be a counterexample that disproves the conjecture:
(x + a) * (x - a) = x^2 - a^2
For example, (x +3) * (x - 3) = x^2 - 9. So, not always the product of two binomials is a trinomial.
If there was a picture maybe I could help.
Answer:
4
Step-by-step explanation:
Greatest common factor of 12 and 20 is 4.
Answer:
I'm pretty sure it's 0.257!
Step-by-step explanation:
Sorry if I got it wrong I'm trying my best hope you have a great day!!
Answer:8
Step-by-step explanation: Since the opposing way of solving is division, you divide 72 into 9 and you get 8.
