Question

What is the least common denominator of the rational expressions below?

1
3
x2 -5x x2 + 2x - 35
+
O A. x(x - 5)
B. X(X - 5)(x + 7)
C. x(x + 7)
D. x(x - 5)(x - 5)(x + 7)

Answer 1

Answer: B. x(x−5)(x+7)

Step-by-step explanation: LCD...Apex