Answer:
Step-by-step explanation:
<u>Given</u>
<u>Probability of drawing red first:</u>
<u>Probability of drawing green second, without replacement:</u>
<u>Probability of red and green in order:</u>
decreased
k = 3.
By the factor theorem if p - 1 is a factor the f(1) = 0.
So f(1) = (1)^4+1^2+1-k = 0
1 + 1 + 1 - k = 0
3 = k.