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Mandarinka [93]
3 years ago
6

(3 - 91i) + (67) = Express your answer in the form (a - bi).

Mathematics
1 answer:
victus00 [196]3 years ago
6 0

9514 1404 393

Answer:

  70 -91i

Step-by-step explanation:

Collect terms the same way you would if i were a variable.

  (3 -91i) +67 = (3 +67) -91i = 70 -91i

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Which statement is true about the expression 4ab+2a−1?
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Answer:

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Step-by-step explanation:

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<h3>Simplifying an expression</h3>

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You decide to deposit $5,000 in a savings account that earns 3% interest. How much money will you have in 10 years​
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Combine the following sets of terms.
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Let's simplify step-by-step To understand :)

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Distribute the Negative Sign:

=3x2−7x+−1(x2+3x−9)

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Combine Like Terms:)

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