Find the solution set of the following quadratic equations using the quadratic formula. 1.) x^2 - 7x + 9 = 0
2.) 3x^2 + 10x = -3

               1)                  2)      

Step-by-step explanation:

1)

2)

Jjutsclopyrsvnkiu it’s c

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.