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Multiply and simplify the product. 2i(4 – 5i) Select the product. –2i 2i –10 + 8i 10 + 8i
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Multiply and simplify the product. 2i(4 – 5i) Select the product. –2i 2i –10 + 8i 10 + 8i

User Dylan Landry
by
5.8k points

2 Answers

3 votes

Answer:

D, 10+8i

Explanation:

User Nned
by
6.1k points
0 votes

Answer:

10 + 8i

Explanation:

noting that i² = - 1

Given

2i(4 - 5i) ← distribute the parenthesis

= 8i - 10i² = 8i - 10(- 1) = 10 + 8i

User Kenny Shen
by
5.2k points
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