combine your like terms and you have your original expression of 
k^2 + 5kf - 50f^2
a. (k-10f)(k+5f)
b. (k+10f)(k-5f)
Mathematics, 15.12.2019 17:31 231agoad
Factor the expression.
k^2 + 5kf - 50f^2
a. (k-10f)(k+5f)
b. (k+10f)(k-5f)
c. (k+10f)(k+5f)
d. (k-10f)(k-5f)
Answers: 2
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You know the right answer?
Factor the expression.
k^2 + 5kf - 50f^2
a. (k-10f)(k+5f)
b. (k+10f)(k-5f)
k^2 + 5kf - 50f^2
a. (k-10f)(k+5f)
b. (k+10f)(k-5f)
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