Perform the indicated operation. Write the result in the form a + bi.
-$\frac { 1 - 21 i } { - 7 i }$
A) $- \frac { 1 } { 7 } + 3 i$
B) $3 + \frac { 1 } { 7 } \mathrm { i }$
C) $\frac { 1 } { 7 } - 3 i$
D) $- 3 - \frac { 1 } { 7 } \mathrm { i }$

Question

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The Answer of Perform the indicated operation. Write the result in the form a + bi.
-$\frac { 1 - 21 i } { - 7 i }$
A) $- \frac { 1 } { 7 } + 3 i$
B) $3 + \frac { 1 } { 7 } \mathrm { i }$
C) $\frac { 1 } { 7 } - 3 i$
D) $- 3 - \frac { 1 } { 7 } \mathrm { i }$

Perform the Indicated Operation 1−21i−7i\frac { 1 - 21 i } { - 7 i }−7i1−21i​

Perform the Indicated Operation $\frac { 1 - 21 i } { - 7 i }$