2x²+7x-15=0
a=2; b=7; c=-15
Δ=b²-4ac=49+120=169>0 =>
B. Two real solutions
x1=(-b+√Δ)/2a=(-7+13)/4=6/4=3/2
x2=(-b-√Δ)/2a=(-7-13)/4=-5
Answer:
b MAYBE don't pink thou swy