Let T (X) = 4x ² - 3x

question 10

Multiple Choice

Let T (x) = 4x ² - 3x. Find (and simplify) the expression. T (x + h) - T (x - h)

• A) 16h - 3x
• B) 16hx - 6h
• C) 8x + 4h
• D) 8x - 3h
• E) 16hx + 3h

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Definitions:

Coefficient of Variation

A standardized measure of dispersion of a probability distribution or frequency distribution, expressed as a percentage of the mean.

Ether

A class of organic compounds characterized by an oxygen atom connected to two alkyl or aryl groups; they are often used as solvents.

Molecule

The smallest particle of a chemical element or compound that has the chemical properties of that element or compound.

1,2-dibromoethene

A halogenated alkene with the formula C2H2Br2, characterized by having two bromine atoms attached to adjacent carbon atoms in the ethene molecule.