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Rashid [163]
3 years ago
15

(8+5i) + (10+6i)-(3+6i)

Mathematics
1 answer:
Natali [406]3 years ago
8 0

Answer:

15 + 5i

Step-by-step explanation:

(8+5i) + (10+6i)-(3+6i) \\  \\  = 8 + 5i + 10 + 6i - 3 - 6i \\  \\  =( 8 + 10 - 3 )+ (5i + 6i - 6i )\\  \\  = 15 + 5i

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Answer:

100 times

Step-by-step explanation:

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Define a set x of numbers as follows. <br> b. 2 ∈ x. r1. if x ∈ x, so is 10x.
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B is the correct anse]wer 

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Evaluate the expression using the values in the left column to complete the table
egoroff_w [7]

Answer/Step-by-step explanation:

A. 4b + 3b

Using b = 2

4(2) + 3(2) = 8 + 6 = 14

Using b = 4

4(4) + 3(4) = 16 + 12 = 28

Using b = 6

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Using b = 8

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Using b = 10

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Using b = 2

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B. 3(x - 2)

Using x = 3

3(3 - 2) = 3(1) = 3

Using x = 5

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Using x = 7

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Using x = 9

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Using x = 11

3(11 - 2) = 3(9) = 27

Using x = 13

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C. 5(4a - 1)

Using a = 2

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Using a = 4

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5(4(5) - 1) = 5(20 - 1) = 5(19) = 95

Using a = 6

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Using a = 7

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Using y = 2

6(2) - 2(2) + 4 = 12 - 4 + 4 = 12

Using y = 3

6(3) - 2(3) + 4 = 18 - 6 + 4 = 18 - 2 = 16

Using y = 5

6(5) - 2(5) + 4 = 30 - 10 + 4 = 30 - 6 = 24

Using y = 10

6(10) - 2(10) + 4 = 60 - 20 + 4 = 60 - 16 = 44

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Using y = 6

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3 years ago
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Word Form:
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