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Factor the expression below.
49a^2 - 25b^2
Which of the following binomials is a factor of the expression?
A. a + b
B. 7a+ 5b
C. 7a+ b
D. a +5b

Factor the expression below 49a2 25b2 Which of the following binomials is a factor of the expression A a b B 7a 5b C 7a b D a 5b class=