Select the correct answer. daniel has a list of numbers that are not in any order. he wants to find the order of the numbers wit
1 answer:
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Answer:
Step-by-step explanation:
To simplify or to write in the form a+bi, you will need multiply the top and bottom by the bottom's conjugate like so:
Keep in mind when multiplying conjugates you only have to multiply first and last.
That is the product of (a+b) and (a-b) is (a+b)(a-b)=a^2-b^2.
(a+b) and (a-b) are conjugates
Let's multiply now:
i^2=-1
There should be a total of 50 dogs if there’s 29 cats because -
