2 years ago

Solve for x 2cos^2x-3cosx+1=0

Mathematics

1 answer:

marishachu [46]2 years ago

8 0

<span> x= Pi, x = 2pi/3, x = 4pi/3
That is the answer</span>

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grandymaker [24]

Answer:

55 degrees (a)

Step-by-step explanation:

complementary means they equal 90 degrees

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3 years ago

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lianna [129]

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Step-by-step explanation:

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Eduardwww [97]

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2 years ago

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Andrei [34K]

Answer:

term a is 2x²

term b is 4x

term c is 24

Step-by-step explanation:

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2x² + 4x + 24 = 0

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3 years ago

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kykrilka [37]

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117.00

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