Determine the discriminant for the quadratic equation 0 = –2x2 + 3. based on the discriminant value, how many real number solutions does the equation have?

discriminant = b2 – 4ac

What expression is equivalent to (2x-1)(x-3)?

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

What is the x-intercept and y-intercept of the equation 2x+1. 2o