Factor by Grouping $$4 x ^ { 2 } - 20 x - 28 x + 140$$

question 125

Multiple Choice

Factor by grouping.
- $$4 x ^ { 2 } - 20 x - 28 x + 140$$

• A) \(( x - 5 ) ( 4 x - 28 )\)
• B) \(4 ( x + 5 ) ( x + 7 )\)
• C) \(4 ( x - 5 ) ( x - 7 )\)
• D) \(( x - 5 ) ( x - 7 )\)

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Definitions:

Net Income

The total profit of a company after all expenses, including taxes and operating costs, have been deducted from total revenues.

Half Year Rule

A tax regulation in some jurisdictions that allows for only half of the applicable depreciation expense to be claimed in the year that an asset is purchased.