Question

Factorise
$4p ^ {2} - 20p + 25$
​

Answer 1

HEY MATE!

HERE IS YOUR ANSWER:

4p^2-20p+25=0

4p^2-10p-10p+25=0

2p(2p-5)-5(2p-5)=0

(2p-5)(2p-5)=0

2p-5=0

2p=5

p=5/2

HOPE IT HELPED ^_^