Factor Using the Trial and Error Method
- $$10 y ^ { 2 } + 21 y + 9$$

question 120

Multiple Choice

Factor using the trial and error method
- $$10 y ^ { 2 } + 21 y + 9$$

• A) \(10 y ^ { 2 } + 21 y + 9\)
• B) \(( 10 y + 3 ) ( y + 3 )\)
• C) \(( 2 y + 3 ) ( 5 y + 3 )\)
• D) \(( 2 y - 3 ) ( 5 y - 3 )\)

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