146k views
15 votes
16x^2y^2-25a^2b^2
factorize the expression​

User Jcuypers
by
3.3k points

1 Answer

2 votes

Answer:

(4xy+5ab)(4xy-5ab)

Step-by-step explanation:

16
x^(2)
y^(2)-25
a^(2)
b^(2)

4^2 is 16 and 5^2 is 25,

Also, (x-a)(x+a) = x^2-a^2

So, this factorized is:

(4xy+5ab)(4xy-5ab)

Hope this helps!

User Nybbler
by
3.0k points