sharonodeniyi sharonodeniyi

12-12-2022
Mathematics

contestada

Question 28: Suppose a and b are the roots of a quadratic equation 2x² - 4x-1=0, then, find the value of (a-b)² -2.

Respuesta :

Otras preguntas

evaluate 3p/q when p=2and q=6

a paddle boat can move at a speed of 6km/h in still water. the boat is paddeled 16km downstream in a river in the same time it takes to go 8km upstream what is

regular octogan 8 3/4 in long find the perimeter

If the same net force is applied to a 7 kg object and a 21 kg object, then the 21 kg object accelerates three times faster than the 7 kg object. the 7 kg object

An example of hyperbole

The diameter of a circle is 18mm. What is the area of the circle in terms of pi?

What is the volume of a cube with a side length of 11 inches? A. 33 in3

Best Method using system of equations x=4y+8 2x-8y=-3

what is a+2 divided by 2 = -1?

If 7 people each eat 3/8 pound of potato salad, how much potato salad will be eaten in all?