16b^2 - 25z^2 =
A- (4b-5z)^2
B- (4b+5z)^2
C- (4b-5z)(4b + 5z)
D- (16b-25z)^2
E- (5z-4b)(5z+4b)
1 answer
It is obviously the difference of two squares. Which answer fits that?
A- (4b-5z)^2
B- (4b+5z)^2
C- (4b-5z)(4b + 5z)
D- (16b-25z)^2
E- (5z-4b)(5z+4b)
1 answer