Question

differentiate the question​

Answer 1

Answer:

12(3x²+6x+5)(x+1)

Step-by-step explanation:

Let z=3x²+6x+5------------(1)

then y=(3x²+6x+5)²

so y=z²

dy/dz=2z

dy/dx=dy/dz*dz/dx

=2z*d/dx(3x²+6x+5)

putting value of z from (1)

dy/dx=2(3x²+6x+5)(6x+6)

=12(3x²+6x+5)(x+1)