Question

3. Factorise by long division method: 8p2-8p-30 = (2p+3)​

Answer 1

Answer:

Step-by-step explanation:

Given that,

8p² - 8p - 30 = 2p + 3

⇒8p² - 8p - 30 - 2p - 3 = 0

⇒8p² - 10p - 33 = 0

⇒8p² - 22p + 12p - 33 = 0

⇒2p ( 4p - 11) + 3 ( 4p - 11) = 0

⇒ ( 2p + 3) ( 4p - 11 ) = 0