Respuesta :

pocajames2010

Answer: the answer is ( b - 3) ( b + 14)

Step-by-step explanation:

² + 11ᵇ - 42

²+ 14ᵇ − 3ᵇ − 42

Common factor from the two pairs

²+ 14ᵇ− 3ᵇ − 42

( + 14) − 3( + 14)

Rewrite in factored form

( + 14) − 3( + 14)

answer: ( − 3) ( + 14)