Factor the Trinomial Completely $a ^ { 2 } + 16 a + 63$

question 205

Essay

Factor the trinomial completely. $a ^ { 2 } + 16 a + 63$

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Definitions:

Autotroph

Organisms that produce their own food from inorganic substances using light or chemical energy, such as plants and certain bacteria.

Raw Materials

The basic material from which a product is made, often referring to natural resources or primary agricultural products.

Photosynthesis

The process by which green plants and some other organisms use sunlight to synthesize foods with carbon dioxide and water, producing oxygen as a byproduct.

Reactants

Substances initially present in a chemical reaction that are consumed during the reaction to make products.