Solve the equation 3x2 - 20x = 7.
Question 1 Solve the equation 3x 2 - 20x = 7. Select one: A. -1/3, 3 B. 1/20, -1/3 C. -1/3, 7 D. -3, 7 E. 7/3, 7/20 Question 2 Compute the discriminant of the equation . What does the discriminant indicate about the kinds of solutions? Select one: A. 57; two unequal irrational solutions B. -57; no real solution C. 39; two unequal irrational solutions D. 48 ; two unequal rational solutions E. 60 ; two unequal rational solutions Question 3 Solve the polynomial equation: Select one: A. -4 , 4 B. 0, 4 C. 0, -16, 16 D. 0 , -2 , 2 E. 0, -4 , 4 Question 4 Solve the radical equation: Select one: A. -3, 8 B. -8 C. 8 D. -3 E. 6 Question 5 Solve the equation:...