If only it was in english i could of read it and gave you the answer
Answer:
what do you mean for this question. What do you need help on?
Answer:
sorryyyy i dont know the answer :-(
Step-by-step explanation:
sorryy
Answer:
Step-by-step explanation:
discriminant = (-13)² - 4·2·15 = 49
discriminant > 0 so there are two real roots
No, it would end up being 20a-32 which is not equivalent to 12a-6
