Solve for x in the equation 2x^2-5x+1=3

The answer would be x=5 over 4 ±√41/4

Step-by-step explanation:

Given quadratic equation

we have to solve the above equation for x.

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.