Neeeed help plssss solve just one to see how the way to solve others because I don’t understand the question ❤️ pls pls pleaaaas

Question

ExtremeBDS [4]

3 years ago

13

Neeeed help plssss solve just one to see how the way to solve others because I don’t understand the question ❤️ pls pls pleaaaas

e ToT

Mathematics

1 answer:

spin [16.1K] · Answer 1 · 2022-08-04T13:48:10+03:00

spin [16.1K]3 years ago

8 0

The descriminant is b^2-4ac so for 26 it would be -5^2 - 4 (1) (7). The quadratic formula is -B plus or minus the square root of b squared minus 4ac over 2a