What are the exact solutions of x2 − 3x − 7 = 0?

x = the quantity of 3 plus or minus the square root of 37 all over 2
x = the quantity of negative 3 plus or minus the square root of 37 all over 2
x = the quantity of 3 plus or minus the square root of 19 all over 2
x = the quantity of negative 3 plus or minus the square root of 19 all over 2

Question

What are the exact solutions of x2 − 3x − 7 = 0?

 x = the quantity of 3 plus or minus the square root of 37 all over 2
 x = the quantity of negative 3 plus or minus the square root of 37 all over 2
 x = the quantity of 3 plus or minus the square root of 19 all over 2
 x = the quantity of negative 3 plus or minus the square root of 19 all over 2

falling_in_katt · Answer

x = the quantity of 3 plus or minus the square root of 37 all over 2