Perform the Indicated Operations and Simplify $2 \left( 4 t ^ { 2 } + 7 \right) - 8 \left( t ^ { 2 } + 7 \right) + 6 \left( 6 t ^ { 2 } + 7 \right)$

question 21

Multiple Choice

Perform the indicated operations and simplify. $2 \left( 4 t ^ { 2 } + 7 \right) - 8 \left( t ^ { 2 } + 7 \right) + 6 \left( 6 t ^ { 2 } + 7 \right)$

• A) \(36 t ^ { 2 } - 84\)
• B) \(36 t ^ { 2 }\)
• C) \(52 t ^ { 2 } + 28\)
• D) \(- 36 t ^ { 2 } - 84\)
• E) \(52 t ^ { 2 } + 112\)

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