sush

Use the intermediate value theorem to show that the polynomial function has a real zero between the numbers

F(-2)

F(-1)

X+5=10 evaluate value of x

If m ≤ f(x) ≤ M fora ≤ x ≤ b, where m is theabsolute minimum and M is the absolute maximum off on the interval [a, b],then

Consider the series

∑[n=n0 to ∞] an=(x−8)^2+(x−8)^4/(5⋅2!)+(x−8)^6/(25⋅3!)+(x−8)^8/(125⋅4!)+⋯

Find an expression for an.

an= 
In the summation formula n starts at n=n0. What is your starting index n0?

n0=

2(tan x - cot x) / tan^2 x - cot^2 x = sin 2x

Prove the identity