Question

Please help me give me answer fast please ​

Answer 1

Answer:

I don't knowwwwwwwwwww

Answer 2

Step-by-step explanation:

here first i will tell you the answer of q2.

it is true because the given quadratic eq. have negitive discreminent

question 3 is false

because common difference will positive, negative or zero

and i am not sure for questions 4

i hope this will help you plese make me branilist and give me thanks