Answer :
Answer:
Step-by-step explanation:
u = 2+3x^2
du/dx = 0+ 6x
v= 1-2x
dv/dx = 0 - 2
dy/dx = u* dv/dx + v * du/dx
= 2+3x^2 *( -2) + (1-2x)* 6x
Answer:
Step-by-step explanation:
u = 2+3x^2
du/dx = 0+ 6x
v= 1-2x
dv/dx = 0 - 2
dy/dx = u* dv/dx + v * du/dx
= 2+3x^2 *( -2) + (1-2x)* 6x