Can someone tell me what i'm doing wrong? i think i know how to do quadratic formula, and i know all the steps, but the last step where you solve after everything is in it's place really confuses me. i put some pictures of what i did and what the question was.

*most answer will be the brainliest! **

The two box p digram the two box plots show the data of the pitches thrown by two pitchers throughout the season. which statement is correct? check all that apply. pitcher 1 has a symmetric data set. pitcher 1 does not have a symmetric data set. pitcher 2 has a symmetric data set. pitcher 2 does not have a symmetric data set. pitcher 2 has the greater variation.ots represent the total number of touchdowns two quarterbacks threw in 10 seasons of play