A pentago Which Is A Five Side Figure and a heptagon is a seven sided figure
The given expression is

We have to find the discriminant first . And for that, first we need to move whole terms of the left side to right side, that is


The formula of discriminant is

Substituting the values of a,b and c, we will get

And since the discriminant is greater than 0, or it is positive so we have two real roots.
Therefore the correct option is B .
Should be 8)/3 = (3x - 8 + 8)/3 = 3x /3 = x.
About 7.5 miles if you divide 45/3 is 15 so divide 15/2 which is 7.5
Answer:I go with A,C,E
Step-by-step explanation:
hope this help