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N76 [4]
3 years ago
12

What is i^86 imaginary number

Mathematics
1 answer:
choli [55]3 years ago
4 0

Answer:

-1

Step-by-step explanation:

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murzikaleks [220]
F(x) = (x² - 3x - 10)(x + 4) becomes (x - 5)(x + 2)(x + 4) when completely factored. Now set each binomial equal to zero. 

x - 5 = 0
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x + 4 = 0
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Your zeros are at x = - 4, - 2, and 5. Or at (- 4, 0), (- 2, 0), and (5, 0). 
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Which ordered pair is a solution to the system of linear equations 1/2x-3/4y=11/60 and 2/5x+1/6y=3/10
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Answer:

(\frac{2}{3} , \frac{1}{5})

Step-by-step explanation:

The fastest way to do this is to convert both equations into slope-intercept form and graph it to find the solution point. If you wanted to do this algebraically, you might want to start out by getting rid of the fractions and using either substitution or elimination to find x and y.

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aleksley [76]
Minus 6 both sides
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2 years ago
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Mashcka [7]

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AleksandrR [38]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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