alonzo4809 alonzo4809
  • 10-03-2024
  • Mathematics
contestada

If z is a complex number and a is a real number such that the equation 8a²=0 holds, what can we conclude about z?

A. z is a real number.
B. z is a pure imaginary number.
C. z is zero.
D. None of the above.

Respuesta :

Otras preguntas

waht will happen if one of the system fails to carry out its function properly?
9x^2+5x-1=0 use quadratic formula to solve for x
can someone explain to me how to use "squared"? I do 2+2 and its four. but when I do 3+3 and I get 6, my brother tells me that's not squared. can you help me ou
what is a 'light at the end of the tunnel'?
use the functions f(x) = 3x – 4 and g(x) = x2 – 2 to answer the following questions. Complete the tables. x f(x)–3–1 0 2
write quadratic equation whose roots are 4 and -3 and whose leading coefficient is 5 use the letter X to represent the variable ? =0
What proportion of the first 10,000 natural numbers contain a 3
Calculate an estimate for the mean temperature
what does 'in cold blood' mean?
let A={0,1,2,3,4,6} and B={2,4,6,8} find a.)AnB             b.)AUB