It is a quadratic equation in x.
Y = x squared -4x plus 3 is an equation of a function. It is neither called a domain nor a range.
If the equation is 4x squared - 5x + 10 = 0, then you set a = 4, b = -5, c = 10. Replace these numbers in the quadratic formula.
4x - 10 = -4x + 22 +4x+10=+4x +10 8x = 32 x = 4
The value of x in the equation -10+4x = 50 is 15
It is: 4x squared
8x squared
It is an equation and the value of x is 8
4x + 10 + 3x = 40 - 3x 4x + 10 + 3x + 3x = 40 20x = 40 x = 2
The derivative of 2x2 + 4x + 8 is 4x+4.
B squared -4ac is the discriminant. you get 0, which means it will have one rational solution.
x = -½