Question

plz solve it by splitting middle term.....
it's urgent..
who don't know, plz don't answer otherwise I will report that...

have a good day.....​

Answer 1

Answer:

x2+7x−98=0

x2+14x−7x−98=0

x(x+14)−7(x+14)=0

(x−7)(x+14)=0

x=7 or x=−14.

ok