Answer the attached question and chose from the provided options.

Option A

Step-by-step explanation:

we know that

To divide complex numbers, you must multiply by the conjugate.

we have

To find the conjugate, change the sign between the two terms in the denominator

so

why can't you?

step-by-step explanation:

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it