Answer: -12n² – 11n + 15 Step-by-step explanation: You multiply the -n with both 12n and 11, i.e., you distribute it over the terms in the brackets. Log in to Reply

Answer:-12n² – 11n + 15

Step-by-step explanation:You multiply the -n with both 12n and 11, i.e., you distribute it over the terms in the brackets.