F ( x ) = x^4 + 16 x² =
= x² · ( x² + 16 )
For x² + 16:
x 1/2 = (0+/-√(-64))/2= +/-8 i /2 = +/- 4 i
x² + 16 = ( x + 4 i ) · ( x - 4 i )
Answer:
f ( x ) = x² · ( x + 4 i ) · ( x - 4 i )
A straight line is 180º . This means that
3x+6x=180.
3(20)+6(20)=180
X=20
If you multiply -222•10 what is the correct answer?
Answer:
It might be B
Step-by-step explanation:
Answer:
d***
Step-by-step explanation:
