CarlyLiberty
PLEASE HELP! WILL REWARD MEDAL!
Find the derivative
f(x)=(x^22x+1)(x^31)



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myininaya
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Do you know the product rule?

myininaya
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Or you could multiply first then use just power rule and constant rule.

CarlyLiberty
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Yes, so would I get f'(x)=5x 4 −8x 3 +3x 2 −2x+2 ? @myininaya

myininaya
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looks good

CarlyLiberty
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Really? Awesome yay :)

myininaya
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yes really. good job,

shamil98
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product rule, f'g + fg'
so
(2x2)(x^31) + (x^2 2x + 1)(3x^2)
or what you did. good job

CarlyLiberty
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Yay thank yoguys!

shamil98
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your result is the simplified version if that's what your question is asking for

CarlyLiberty
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Okay thank you! I hve more questions ill be posting and will be happy to give you a medal! I hato give this one to myin...sorry!