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sveta [45]
2 years ago
8

How is 2+ (2) similar to adding 2+2 how is different explain your answer

Mathematics
2 answers:
Mekhanik [1.2K]2 years ago
4 0

Answer:

2+2 is 4-1=3 quick maths

Step-by-step explanation:

Free_Kalibri [48]2 years ago
3 0

Answer:

2+(2) is the same to adding 2+2 because the "(" " )" just mean the you have to add the 2 + 2 just like----- 2+2

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What is the derivative of the following function? f(x) = 4x^6/cos^5(x)
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Answer:

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Step-by-step explanation:

We have to find the derivative of the following function:

f(x) = \frac{4x^{6} }{\cos^{5} x }

Now, differentiating both sides with respect to x we get,

f'(x) = \frac{\cos^{5}x (24x^{5}) - 4x^{6}(5\cos^{4}x )(- \sin x)}{(\cos^{5}x )^{2}}

⇒ f'(x) = \frac{ 24x^{5} \cos x + 20 x^{6}\sin x}{\cos^{6}x } (Answer)

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