3 years ago

-4(5+(-2)) what is the answer

Mathematics

1 answer:

avanturin [10]3 years ago

3 0

Answer:

Step-by-step explanation:

-12

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First, expand the terms inside the bracket you will get

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$16 \tan {}^{2} (x) (1 - \cos {}^{2} (x) ) = 16 (\tan(x) + \sin(x) )( \tan(x) - \sin(x) )$

$16( \tan {}^{2} (x) - \frac{ \sin {}^{2} (x) \cos {}^{2} ( {x}^{} ) }{ \cos {}^{2} (x) }$

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2 years ago

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MAVERICK [17]

1. option 1

2. option 1

3. option 4

4. option 1

5. option c

explanation is in picture attached.

excuse me.for my bad handwriting

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