Answer:
no its false because p v q can only be true if both are true
Step-by-step explanation:
6.3 x 10'-8
63 - 8
55
55 is the answer
Answer:
(x-9)(x²+9x+81); it'll give a difference of cubes
Step-by-step explanation:
Generally, the difference of cubes formula is (a³-b³)=(a-b)(a²+ab+b²), and the third option is the only one which fits it; with "a"= x and "b"= 9.
*The sum of cubes formula is (a³+b³)=(a+b)(a²-ab+b²); for future reference.
Answer:
8
Step-by-step explanation: