factorise p^2 -12p+36
Answers
Answered by
3
Answer:
Step-by-step explanation:
brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest brainliest
Attachments:

Answered by
15
Answer :-
(p - 6)(p - 6)
Solution :-
p² - 12p + 36
Write the end terms as squares
= (p)² - 12p + (6)²
Now write middle term in form of - 2ab and above a = p, b = 6 to get the above expression as a² - 2ab + b²
= (p)² - 2(6)(p) + (6)²
We know that
(a - b)² = a² - 2ab + b²
Here
• a = p
• b = 6
Substitute values of a and b in LHS of the identity
= (p - 6)²
= (p - 6)(p - 6)
Identity used :-
• (a - b)² = a² - 2ab + b²
Similar questions