If necessary, write the equation in the standard form ax2 + bx + c = 0. Then identify the values of a, b, and c. Do not actually solve the equation.(x - 4)(x - 9) = 0
A. a = 0, b = 13, c = 36
B. a = 1, b = -13, c = 36
C. a = 1, b = -13, c = -36
D. a = 1, b = 0, c = 36
Answer: B
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