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Leni [432]
3 years ago
13

Solve the equation

Mathematics
2 answers:
vlada-n [284]3 years ago
8 0

Answer: Hope this helps!

Step-by-step explanation:

-5*6r=30r

-5*-8=40

40+14=54

30r+54=-6

-54         -54

30r=-60

/30    /30

r=2

denpristay [2]3 years ago
5 0

Answer:

r=2

Step-by-step explanation:

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3 years ago
(2+2i)(5+3i) step by step (4 steps)
Anni [7]

Answer: 4 + 16i

<u>Step-by-step explanation:</u>

  (2 + 2i)(5 + 3i)

= 2(5 + 3i) + 2i(5 + 3i)      <em>combine the two factors by multiplication</em>

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5 0
3 years ago
Please help and explain. Thank you :)
Ad libitum [116K]

Answer:

A

Step-by-step explanation:

-(3^2\cdot 3^3)^3=\\-(3^{2+3})^3=\\-(3^5)^3=\\-3^{15}

Hope this helps!

8 0
3 years ago
Read 2 more answers
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