Solve for the roots in simplest form by completing the square:
x2 – 2x + 193 = 0

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

Find the solution set of this inequality. select the correct graph. |8x+16|> 16

The table above shows approximate conversions from gallons to liters. what is the value of x?