Solve the Problem Using This Formula $E$ , the Voltage of a Circuit, If

Multiple Choice

Solve the problem using this formula.
-Find $E$ , the voltage of a circuit, if $\mathrm { I } = ( 18 + \mathrm { i } )$ amperes and $\mathrm { R } = ( 2 + 3 \mathrm { i } )$ ohms.

A) $( 33 + 56 i )$ volts
B) $( 33 - 56 i )$ volts
C) $( - 18 + 56 \mathrm { i } )$ volts
D) $( - 18 - 56 \mathrm { i } )$ volts