Roblem: Report Error Let $f(x)=(x^2+6x+9)^{50}-4x+3$, and let $r_1,r_2,\ldots, r_{100}$ be the roots of $f(x)$. Compute $(r_1+3)^{100}+(r_2+3)^{100}+\cdots +(r_{100}+3)^{100}$. Your Response:

9

Step-by-step explanation:

you take the L bud

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional