Answer:
it would be 3 85
Step-by-step explanation:
but rounded would be 3 100 pls mark as brainliest
Step-by-step explanation:
In a direct proportion, the ratio between matching quantities stays the same if they are divided. (They form equivalent fractions). In an indirect (or inverse) proportion, as one quantity increases, the other decreases. In an inverse proportion, the product of the matching quantities stays the same.
(1+i)(2+i)
2+1i+2i-1
your answer: [1 + 3i]
hope this helps