Question

Express (8+3√8i) + (5+2√2i) - (5+√2i) in form a+in

Answer 1

Answer:

8 + 7$\sqrt{2}$ i

Step-by-step explanation:

8 + 3 * 2$\sqrt{2}$ i +5 + 2$\sqrt{2}$ i - 5 - $\sqrt{2}$ i = 8 + 7$\sqrt{2}$ i