mathematics help: CALCULUS QUESTION: - Help.com



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CALCULUS QUESTION:

the function f has derivatives for all real numbers x, assume f(2) = -3, f’(2) = 5, f'’(2) = 3, f”’(2)= - 8, and |f”'’(x)| is less than or equal to 3.

evaluate g(x), g’(x), g'’(x), g”’(x), and g”'’(x) when x = 0 and g(x) = f(x^2 + 2)

please help ASAP!

This open post was written 1 year, 9 months ago | V/U/S: 148, 3, 4 | Edit Post | Leave a reply | Report Post


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UCreateUrReality offline Verified User (2 years, 4 months) Long Term User Shouts: 4 #
Atlanta, GA, US | 1 year, 9 months ago (54 minutes after post)

physicsforums.com can help you.. its a great site (therapsis recommended it to me)

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Rico offline Verified User (1 year, 10 months) Long Term User Shouts: 4 #
US | 1 year, 9 months ago (1 hour, 17 minutes after post)

remember
f’(x)=dx(f(x)+c)
f”(x)=dx(f’(x)+c)
f’”(x)=dx(f'’(x)+c)

you have the answers so plug them in and see what happens but remember you will have some power at least f(x)=ax^3+bx^2+cx+d because the third dx as mentioned earlier would have to be f’”(x)=ax+b using the equation above. Note: it could be higher power. dont forget the power function f(x)=x^a —-> f’(x)=ax^(a-1)

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