Use the expansion of (2-p)⁴ to find the coefficient of x² in the expansion of
(1-4x+x²/2)⁴

Can you simplify 4/7? 24 points will be awarded!

What properties allow transformation to be used as a problem solving tool

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96