3 years ago

Help me solve (5+6i)^2

2 answers:

8 0

(5+6i)(5+6i)=
25+30i+30i+36i^2=
25+60i+36i^2

8 0

The answer is 25 + 60i+36i² i think

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lutik1710 [3]

Look at the picture.

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Radda [10]

<span>X+(X+1)=31
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3 years ago

snow_lady [41]

Answer:

Step-by-step explanation:

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lilavasa [31]

I solved it on your other posting of it. x = 12
All of the steps are there

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DiKsa [7]

here's the answer to your question

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