THIS USER ASKED 👇

What are the approximate solutions of 2×2 − 7x = 3, rounded to the nearest hundredth? a: no real solutions b: x ≈ −0.77 and x ≈ 7.77 c: x ≈ −0.39 and x ≈ 3.89 d: x ≈ −3.89 and x ≈ 0.39

THIS IS THE BEST ANSWER 👇

2x ^ 2 – 7x = 3

2x ^ 2 – 7x -3 = 0

Using the quadratic formula:

x =  frac {7 +/-  sqrt {7 ^ {2} -4 (2) (- 3)}} {(2) (2)} = [7+/-8.544]/ 4

x = – 0.386 and x = 3.89

Answer option C: x = -0.39 and x = 3.89