An Equation of the Tangent Line to the Graph of

question 17

Multiple Choice

An equation of the tangent line to the graph of at both and is . Which of the following statements must be true?

• A) The function is the line .
• D) The function is not differentiable at and at .
• E) None of the above.

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Definitions:

Bin-

A prefix used in various contexts to denote two, a pair, or a binary relationship.

Twice

Occurring two times; indicating the occurrence of something two times.

Eu-

A prefix meaning good, well, or true, often used in scientific and medical terms.

Good

A term that denotes something with desirable qualities, beneficial, or morally right.