Question

question 3 find the difference: (5 + 7i) - (19 - 3i) -14 + 10i 24 + 10i -14 + 4i 14 + 10i

Explanation:

Step1: Distribute the negative sign

$(5 + 7i) - 19 + 3i$

Step2: Combine real parts

$5 - 19 = -14$

Step3: Combine imaginary parts

$7i + 3i = 10i$

Step4: Combine results

$-14 + 10i$

Answer:

-14 + 10i