laidsweg
laidsweg
03-05-2020
Mathematics
contestada
A) -2 + i
B) -2 - i
C) 2 + i
D) 2 - i
Respuesta :
DeanR
DeanR
03-05-2020
f(i) = i³ - 2i² = i(i²) - 2i² = -i + 2 = 2 - i
Answer:
2-i, last choice
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
has parallel sides but is not a trapezoid
Find the quotient: 613 / 9 A 68 B 68 R 1 C 67 D 67 R 1
Kelly has some money. She spends $17.50 on clothes, She has $6.21 left. Which model represents this? a $17.50 -6.21 =n b. n - 17.50 = 6.21 c. n + 17.50 = 6.21 d
help me with the dementions of this triangle
How may terms Van Buren went for
¿Que es La artesanía?(Si no sabes no Respondas)
Explain diffraction at a single slit (light)
Remove all the tape pieces from part A, and throw them in the trash. Next, follow these steps to compare pieces of sticky tape that have different charges: Tear
1. What is ironic or unexpected about this story? Or, what makes this story so funny? Cite text in your response. The ransom of red chief
what are the coordinates of a point where graph of y=x2+3x+2 crosses the x axis
