Mark the correct alternative in the following:
The function f(x) = x2 e-x is monotonic increasing when
f(x) = x2 e-x
=xe-x(2-x)=f’(x)
for
f’(x)=0
x2 e-x=0
x(2-x)=0
x=2,x=0
f(x) is increasing in (0,2)
1
Mark the correct alternative in the following:
The function f(x) = x2 e-x is monotonic increasing when
f(x) = x2 e-x
=xe-x(2-x)=f’(x)
for
f’(x)=0
x2 e-x=0
x(2-x)=0
x=2,x=0
f(x) is increasing in (0,2)