Question

( 4 + 5i) - (7 - 2i) =​

Answer 1

Answer:

-3 + 7i

Step-by-step explanation:

( 4 + 5i) - (7 - 2i)

4 + 5i - 7 + 2i

-3 + 7i

Answer 2

Answer:

-3+7i

Step-by-step explanation:

(4+5i)-(7-2i)

4+5i-7+2i

(4-7)+(5i+2i)

(-3)+7i

-3+7i