Factorise 4m^2-16y^2
Answers
Answered by
2
Answer:
Brainliest please
Step-by-step explanation:
4m²-16y²
(2m)²-(4y)²
(2m+4y)(2m-4y)
Answered by
1
Answer:
(2m+4y)(2m-4y)
Step-by-step explanation:
use the identity
(a+b)(a-b)=a^2-b^2
Similar questions