dipeshyadav131 dipeshyadav131

18-09-2022
Mathematics

contestada

find derivative from first principle:
x² tanx

Respuesta :

trannhankl2001 trannhankl2001

19-09-2022

Answer:

f'(x) = 2.x.tan(x) + x²/cos²(x)

Step-by-step explanation:

f(x) = x².tan(x)

=> f'(x) = (x²)' . tan(x) + x². (tan(x))'

= 2x.tan(x) + x² . 1/cos²(x)

=> f'(x) = 2.x.tan(x) + x²/cos²(x)

Answer Link

Otras preguntas

for plants light temperature, touch, and gravity are all forms of what?

A body with a mass of 5 Kg has the same kinetic energy as a second body. The second body has a mass of 10 kg and is moving at a speed of 20 m/s. How fast is the

can someone please help me solve x + 0.018 = 9

You want to invest $10,000 dollars. How long will it take to double your investment at an annual interest rate of 10%, compounded continuously? (Round your answ

Which is an equation of a circle with center (5, 0) that passes through the point (1, 1)? HELP ME PLEASE!! Answer Choices: A.) (x - 1)2 + (y - 1)2 = 17B.) (x +

were do daisy come from

what is x squared minus 14x plus 49

which value is a zero of the function defined by 6x^2+6x-36?

how did kensuke end up on the island before Michel ?

jackson had 250 total goals in his professional soccer career. 115 of them were made at home games. what percent of his total goals were made during away games?