Answer:
bro is you making this stuff
Step-by-step explanation:
im in it for the pioints
X^4 - 3x^2 + 2
= (x^2 - 1)(x^2 - 2)
Note that x^-1 is the difference of 2 squares:-
= (x + 1)(x - 1)(x^2 - 2) Answer
Answer:
224 (C)
Step-by-step explanation:
Answer:
it's B
Step-by-step explanation:
Answer:
121
Step-by-step explanation:
(4 - 3+2·5)²
Multiply
(4-3+10)²
Now add and subtract
(1+10)²
11²
121