6. (1 + x) (1 + x²) (1 +x^4) (1 + x^8) (1 – x) (a) 1 + x^16
(b) 1 - x^16
(c) x^16 - 1
(d) x^8 + 1​

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Find the zeros of each function. f(x) = 6x^2 - 7x - 20