Thread: turning points-maple maths

Find, to 10 significant figures, the unique turning point of

in the interval [1,2], =


then,
Find, to 10 significant figures, the value of the second derivative of at the turning point, that is . Enter your answer in the box below.


this is for a maths question using the maple program, please help me, the answer is

1.866079760 , -14.28914742

For what function?

the function:

f(x)=3*sin(x^2/2)-sin(3*x/2)^2

Originally Posted by Rine198

the function:

f(x)=3*sin(x^2/2)-sin(3*x/2)^2

Refer rule #6. Thread closed.