Question

(3P-5)² please solve this ​

Answer 1

Step-by-step explanation:

here is your answer dear

Answer 2

Answer:

9×P² + 25 - 30P

Step-by-step explanation:

using identity, (a-b)²= a² + b² - 2ab

=>(3P-5)² = (3P)² + (5)² -2(3P)(5)

=>(3P-5)² = 9×P² + 25 - 30P