To find the answers to the equation (8x^2 - 50 = 0), first, we can add 50 to both sides to get (8x^2 = 50). Dividing both sides by 8 gives (x^2 = \frac{50}{8} = \frac{25}{4}). Taking the square root of both sides results in (x = \pm \frac{5}{2}). Thus, the two answers are (x = \frac{5}{2}) and (x = -\frac{5}{2}).
2
8x squared
(8x - 3)(8x + 3)
3x2 - 8x = x(3x - 8)
Find out what two numbers add up to -8 yet when mutiplied they produce 12 and so: x squared-8x+12 = (x-2)(x-6) when factored
2
8x squared
2
The GCF is 2x.
It is: 25+64 = 89
(8x - 3)(8x + 3)
3x2 - 8x = x(3x - 8)
56x2
Find out what two numbers add up to -8 yet when mutiplied they produce 12 and so: x squared-8x+12 = (x-2)(x-6) when factored
They are like terms and can be added together as 11x squared
(5x 2 - 8x + 1) + (2x 2 - 4x - 11)
The given expression can be simplified to: 8x squared +9