01-03-2021
Mathematics

contestada

The complex solutions of which equation have a real component of 4?

A. x^2 + 8x + 16 = -21
B. x^2 - 8x + 16 = -21
C. x^2 - 4x + 4 = -25
D. x^2 + 4x + 4 = -25

Respuesta :

kathimali kathimali

01-03-2021

Answer:

the answer is B do you need me to show work?

Answer Link

Otras preguntas

jkUFIR&^e4 e58 YIUOI*&6574^r R&UTIOI*#$%^ Vipo76d54# I em sorry my children, here have some points I luv you :)

PLEASE HELP ME WITH THIS QUESTION ASAP

¿Qué diferencia existe entre dequeísmo y queísmo?

why do autotrophs have to go through BOTH processes?

Did Cabo verde sign the Paris agreement?

Does anyone have this phrase in English to correct participial phrases? Every night after dinner Grandfather arises from the dinner table and, excusing himself,

The sum of three consecutive odd numbers is 63. Find the numbers.I need full explanation:)

PLS SOMONE HELP ILL GIVE BRAINLIEST TO WHOEVER ANSWERS CORRECT

please complete this!! giving brainliest :)

50mL of ethanol (density=0.79 g/mL) is dissolved by 400 mL of water. What is the concentration of ethanol in this solution?