maryamn2005 maryamn2005
  • 25-05-2021
  • Mathematics
contestada

Use the sum and difference rule to find the derivative of y=(3x^5)+(2x^4)-(2x)

Respuesta :

aliya25
aliya25 aliya25
  • 25-05-2021

Answer:

[tex]y^{'} = 15x^{4} +8x^{3} -2.[/tex]

Step-by-step explanation:

[tex]y=3x^{5} +2x^{4} -2x;\\y^{'} = ({3x^{5}^}) {'} +({2x^{4}}) {'} - ({2x}) {'}; \\y^{'} = 3*5x^{5-1} +2*4x^{4-1} -2*1x^{1-1} ;\\\\ y^{'} = 15x^{4} +8x^{3} -2.[/tex]

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