question papers and memorandums available
Question papers and memos for popular subjects from unitut a website and app that connects high school learners with tutors
1.1.1 x^2-5x-6=0
x^2-5x-6=0 hello guys um so we'll be doing this x squared minus five x minus six is equals to zero so how do we solve this uh since this is a quadratic equation and already on the other side is equals to zero we simply find factors so we simply find factors what are the factors of six that will give us minus five it is definitely six and one should equals to zero then now we decide we decide on signs so we know that it's negative five so we know that the big sign must take the sign so this will be like that then therefore x is equals to six or x is equals to negative one
Comments
Post a Comment