Calculus 2

What is a power series?

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For the power series   , what test is typically used to find the radius of convergence?

• Ratio test

• Root test

The radius of convergence of a power series      is:

• The value of x where the series equals zero

• The distance from a within which the series converges

If the radius of convergence of a power series is R = 3, then the series converges for x:

• |x - a| < 3

• |x - a| ≤ 3

What is the interval of convergence of a power series?

• The range of x values where the series diverges

• The interval where the series converges, including endpoints

It is the mathematical study of continuous change.

• Calculus

• Trigonometry

It is the value of f(x) such that x is arbitrary close to a certain value that called sequence.

• Derivative

• Limit

In vector notation, what does     represent?

• Cross product

• Dot product

What is the curl of a vector field?

• Cross product

• Magnitude projection

In vector notation, what does     represent?

• Vector addition

• Magnitude projection