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ivolga24 [154]
3 years ago
15

Multiply (1+3i)(2+6i) Please show work

Mathematics
1 answer:
rjkz [21]3 years ago
8 0

Step-by-step explanation:

(1+3i)(2+6i)

1(2+6i)+3i(2+6i)

2+6i+6i+18i²

2+12i+18i²

hope it helps.

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DONT PRESS THE LINK ABOVE ! ITS A SCAM
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3 years ago
Hannah,her dad,and her grandmother each ate 2/8. How much pizza did they eat altogether?
Vinil7 [7]

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6/8

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2/8 + 2/8 + 2/8 = 6/8.

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7 0
3 years ago
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The base of a parallelogram is 15.25 cm, side length is 12.25 cm, and height is 6.8 cm.
Vaselesa [24]

Answer:

The area is 103.7 cm

Step-by-step explanation:

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5 0
3 years ago
Here is a cuboid,
Dmitry_Shevchenko [17]

<em>Length = </em><em>80</em>

<em>Breadth = </em><em>30</em><em>  </em>

<em>Height = </em><em>30</em>

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<em>Putting the values in the formula,</em>

<em>We get,</em>

<em>= 2</em><em> [</em><em> (80 x 30) + (30 x 30) + (30 x 80)</em><em>]</em>

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<em></em>

<em>THANK YOU!!</em>

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