Question

Factorise it.
3p² - 14 p + 15​

Answer 1

Answer:

p=1 ; p=3

Step-by-step explanation:

3p^2 - 14p + 15

3p^2 - 9p - 5p +15

3p(p - 3) - 3(p-3)

(p-3)(3p-3)

p - 3 = 0

p = 3

3p - 3 = 0

3p = 3

p = 1

Answer 2

Answer:5/3 , -3

Step-by-step explanation:

3p^2 - 9p - 4p + 15 =0

3p(p-3) - 5(p-3) = 0

3p-5 = 0. p-3= 0

p=5/3. p=3