Here, "disjointed" signifiies that Event A and Event B are independent; neither outcome influences the other. In such a case, the union of A and B is given by the sum of the two probabilities P(A) and P(B).
Here, that sum is P(A or B) = 6/25 + 9/25, or 15/25, or 0.6.
Answer:
If ur looking for the answer for x then its 2
Step-by-step explanation:
9 times 2 = 18
there u go
Answer:
I need help with that as well, if you could tell me the answer please and the top as well
Step-by-step explanation:
Correct Answer: 4th OptionThe step by step solution is shown below:
![625 p^{4} -16 \\ \\ = (25 p^{2} )^{2} - (4)^{2} \\ \\ =(25 p^{2} +4)(25 p^{2} -4) \\ \\ =[(5p)^{2} + (2)^{2} ][(5p)^{2} - (2)^{2} ] \\ \\ =[(5p)^{2} - (i)^{2} (2)^{2} ][(5p)^{2} - (2)^{2} ] \\ \\ = (5p +2i)(5p-2i)(5p+2)(5p-2)](https://tex.z-dn.net/?f=625%20p%5E%7B4%7D%20-16%20%5C%5C%20%20%5C%5C%20%0A%3D%20%2825%20p%5E%7B2%7D%20%29%5E%7B2%7D%20-%20%284%29%5E%7B2%7D%20%5C%5C%20%20%5C%5C%20%0A%3D%2825%20p%5E%7B2%7D%20%2B4%29%2825%20p%5E%7B2%7D%20-4%29%20%20%5C%5C%20%20%5C%5C%20%0A%3D%5B%285p%29%5E%7B2%7D%20%2B%20%282%29%5E%7B2%7D%20%5D%5B%285p%29%5E%7B2%7D%20-%20%282%29%5E%7B2%7D%20%5D%20%5C%5C%20%20%5C%5C%20%0A%3D%5B%285p%29%5E%7B2%7D%20-%20%28i%29%5E%7B2%7D%20%282%29%5E%7B2%7D%20%5D%5B%285p%29%5E%7B2%7D%20-%20%282%29%5E%7B2%7D%20%5D%20%5C%5C%20%20%5C%5C%20%0A%3D%20%285p%20%2B2i%29%285p-2i%29%285p%2B2%29%285p-2%29)
