Question

is every real number a complex number?

Answer 1

EVERY REAL NUMBER CAN IS OBTAINABLE IN THE FORMAT OF a + i (b) , WHICH DESCRIBES THE DUAL BEHAVIOUR OF NUMBERS TO BE STATED AS REAL OR IMAGINARY , HENCE IT'S NOT THAT EVERY REAL NUMBER IS A COMPLEX NUMBER ... IT GOES LIKE , EVERY REAL NUMBER IS A COMPLEX NUMBER OF FORMAT a + i (b)

WHERE b = 0 , HENCE IT'S STATED TRUE THEN ...