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Correct option is D
we have, y=(x−3)2, which is polynomial function. So it is continuous and differentiable. Thus conditions of mean value theorem are satisfied. Hence, there exists at least one c∈3,4 such that,f′(c)=f(4)−f(3)4−3⇒2(c−3)=1−01⇒c−3=12⇒c=72∈(3,4)⇒x=72, where tangent is parallel to the chord joining points (3,0) and (4,1) For x=72,y=72−32=122=14 So, 72,14 is the point on the curve, where tangent drawn is parallel to the chord joining the points (3,0) and (4,1)Talk to our academic expert!
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Consider the function on the interval the value of c satisfying the conclusion of Lagrange’s mean value theorem is ______________.
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