DevaDi - Free Coaching for Mathematics and Computer

Math Puzzle:
if you have extra time you can find more than one solution😀

Use the digits -9 to 9 to complete the puzzle below. Try all the combinations. But as you begin doing that, you will realize that in some cases you are looking for factor combinations with a particular sum or difference. You will see that some numbers have to be greater than a particular value in order to produce the product you are looking for. Show your work to confirm your solution.

(.... + .... i) (.... + .... i) = 38 + 6i

Angle - Arc relationship:
The measure of an inscribed angle in a circle equals half the measure of its intercepted arc.