In an experiment, there are n independent trials. for each trial, there are three outcomes, a, b, and c. for each trial, the probability of outcome a is 0.30; the probability of outcome b is 0.40; and the probability of outcome c is 0.30. suppose there are 10 trials.

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.

55 because 55 + 55 = 110 good luck babe

what are the answer choices given for this problem?

write out the polynomial, with leading coefficient 1:

y = 1 (x+2)^1 (x-7)^1 (x-5)^2

next time, share the answer choices.   .