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Consider the cubic f(x)=x^(3)-3x+a where...

Consider the cubic `f(x)=x^(3)-3x+a` where `ain(0, 2)`. Then, the equation `f(x)=0` has

A

3 real solutions

B

2 real solutions

C

1 real solutions

D

no real solutions

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The correct Answer is:
A
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