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3 years ago

I^12 + 1 = a) 1+i b)1-i c) 0 d) 2

Mathematics

1 answer:

Zarrin [17]3 years ago

7 0

Answer:

d) 2

Step-by-step explanation:

$i^{12} =1\\1+1=2$

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Dilbert invests a total of $26,000 in two accounts paying 14% and 2% annual interest, respectively. How much was invested in eac

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Answer:

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Step-by-step explanation:

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3 years ago

Solve the equation. 8 – 2x = –8x + 14

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Answer:

$x=1$

Step-by-step explanation:

We are asked to solve the given equation: $8-2x=-8x+14$ .

To solve this equation we will combine like terms by moving all the terms containing x to the left hand side of equation and terms without x to right hand side of equation.

Let us add 8x to both sides of our equation.

$8-2x+8x=-8x+8x+14$

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Let us subtract 8 from both sides of our equation.

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3 years ago

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