Infinite Sequences and Series (BC Only)
To find the radius of convergence for a power series, what must you first calculate from the general term ?
Derivative of with respect to
Indefinite integral of
Definite integral from to of
Limit as approaches infinity of
What condition must be met for the series expansion method to be used for finding antiderivatives?
The presence of only linear terms along with constant coefficients allowing straightforward use of usual calculus rules due tractability factor
A single variable under standard functional forms like polynomials, exponentials, logarithms; trigonometric ratios without any composing other than multiplication / division amongst them would suffice
Every term can be easily integrated individually without requiring special techniques such as parts-by-parts substitution, thus enabling the cumulative process to take place smoothly across the full spectrum of individual elements concerned here herein
Power series representations must exist for all components within the integrand's expression over some interval around point c in its domain
Consider the power series ; what is its radius of convergence?
For a given power series , which mathematical operation on would affect its interval of convergence without changing its radius?
Scale by a nonzero constant
Reflection across an axis
Translation along the x-axis
Rotation about an axis
If the power series has a radius of convergence , what is the interval of convergence for this series?
What is the interval of convergence of the power series represented by the function ?
(-2, 2]
(-2, 2)
(-1/2, 1/2)
[-1/2, 1/2]
What is the interval of convergence of the power series represented by the function ?
[1,3]
(1,3)
(2, ∞)
(0, 4)

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If the power series has a radius of convergence , what is the interval of convergence for this series?
(0, 3)
[0, \infty)
How does replacing every instance of with in a power series affect its radius and interval of convergence?
It changes only the interval but not the radius.
It changes only the radius but not the interval.
It does not change either attribute.
It changes both attributes.
Which term describes a series that does not converge only conditionally on any point in its interval of convergence?
Pointwise convergent
Conditionally convergent
Absolutely convergent
Uniformly convergent