Question

find the derivative of arc tan (x+3)​

Answer 1

Answer:

hope it's helpful to you

Step-by-step explanation:

Answer

dx

d

arctan(

x

y

)=

1+(

x

y

)

2

1

×(

dx

d

x

y

)

dx

d

arctan(

x

y

)=

1+(

x

2

y

2

)

1

×(−

x

2

y

×

dx

dy

)

dx

d

arctan(

x

y

)=−

x

2

+y

2

x

2

×

x

2

y

×

dx

dy

dx

d

arctan(

x

y

)=−

x

2

+y

2

y

dx

dy

.

Answer 2

Answer:

learn this pls 1st

Step-by-step explanation: