Question

and also explain it ​

Answer 1

Answer:

12p³ + 15p² + 21p

Step-by-step explanation:

3p is multiplied with (4p² + 5p + 7)

Hope this helps you

Answer 2

Answer:

12p² + 36p

Step-by-step explanation:

4p²+5p+7) × 3P

12p³ + 15p²+21p... multiplying each term by 3p

hope it will help you... Try to follow me so that I can help you in next example