pringlehannah pringlehannah

25-02-2020
Mathematics

contestada

Please Helppppp!!!!!!!

Please Helppppp class=

Respuesta :

Maxone73 Maxone73

25-02-2020

Answer:

116

2

real

irrational

Step-by-step explanation:

discriminant= b^2-4ac

a=1 b=8 c=-13

discriminant = 8^2 -4*(-13)=64+52=116

if discriminant>0 then we have two real solutions

since √116 is not an integer, solutions are irrational

Answer Link

Otras preguntas

Answer all questions

I need help.can someone help me?

Does your government have farming in the community, or will the food be shipped from another area? Are goods and services readily accessible? When establishing

3x + 5y = 23 y = 4x What are x and y that make both equations true?

In a survey 37% of people chose salads over a meat dish in all 81 people chose salads how many people were in the survey

Please help mehh. Thank you!!! :))

Twelve more than negative three times a number is 27.solve -3w+12=27 A.5 b.13 c.-9 d.-5

How would you describe the impact of immigrants on florida's work force?

What pages is the man with megaphone mentioned on lord of the flies?

The disputed election of 1824 caused a split in the Democratic-Republican party that resulted in the creation of which new political party?