Question

f(x)=x1−x2√f(x)=x1−x2 then fofof(x)=fofof(x)=

(A)3x1−3x2√3x1−3x2

(B)x1−3x2√x1−3x2

(C)3x1−4x2√3x1−4x2

(D)4x1−4x2√4x1−4x2


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Answer 1

Answer:

B IS THE ANSWER

Step-by-step explanation:

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