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15-07-2022
Mathematics

contestada

use the distrubutive property to simply 2(-5-7j)

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saadatk saadatk

15-07-2022

Answer:

2(-5 - 7j) = -10 - 14j

Step-by-step explanation:

Using the distributive property means that we have to multiply both -5 and -7j by 2:

2(-5 - 7j)

⇒ 2 × -5 + 2 × -7j

⇒ -10 - 14j

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