25x²–144 I need help tell me please
Answers
Answered by
1
Answer:
(5x-12)(5x+12)
Step-by-step explanation:
25x^2-144
=(5x)^2-12^2
=(5x-12)(5x+12)
Answered by
1
Step-by-step explanation:
Given expression is 25x²-144
It can be written as 5²x²-12²
=>(5x)²-12²
This is in the form of a²-b².
Here ,a =5x and b=12
we know that a²-b²=(a+b)(a-b)
(5x)²-12²=(5x+12)(5x-12)
25x²–144 =(5x+12)(5x-12)
Similar questions