Let f be the function with f(0)=1/pi^2, f(2)= 1/pi^2 and derivative given by f'(x) = (x + 1) cos(pix). How many values in the open interval (0,2) satisfy the conclusion of the Mean Value Theorem for the function f
on the closed interval (0, 2)
(D) More than two
(C) Two
(A) None
(B) One

a4 - 3a2 - 1

step-by-step explanation:

step   1   :

equation at the end of step   1   :

  ((a4) -   3a2) -   1

step   2   :

trying to factor by splitting the middle term

2.1     factoring   a4-3a2-1  

the first term is,   a4   its coefficient is   1 .

the middle term is,   -3a2   its coefficient is   -3 .

the last term, "the constant", is   -1  

the diameter is 16 cm. are you a teacher?

step-by-step explanation:

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation: