Question

Find the value of
i) r3 - x²+x+46, if x = 2+3i.
v) 2x3 - 11x2+44x+27, if x =
-)
23 + 2r+22. if
5​

Answer 1

Answer:

i ans is 46-3=43

=2+3i=5i

=43+5i

=48i is the answer