Geometrical Explanation of Mean Value Theorem
Trending Questions
Q.
The value of in the Lagranges mean value theorem for in the interval is
Q. Consider the set An of points (x, y) such that 0≤x≤n, 0≤y≤n where n, x, y are integers. Let Sn be the set of all lines passing through at least two distinct points from An. Suppose we choose a line l at random from Sn. Let Pn be the probability that l is tangent to the circle x2+y2=n2(1+(1−1√n)2). Then the limit limn→∞Pn is
- 0
- 1π
- 1√2
- 1
Q. The abscissa of the points of the curve y=x3 in the interval [–2, 2], where the slope of the tangents can be obtained by mean value theorem for the interval [–2, 2], are
[MP PET 1993]
[MP PET 1993]
- ±2√3
- ± √3
- ±√32
- 0
Q. The function f(x)=(x−3)2 satisfies all the conditions of mean value theorem in [3, 4]. A point on y=(x−3)2, where the tangent is parallel to the chord joining (3, 0) and (4, 1) is
- (1, 4)
- (4, 1)
- (72, 12)
- (72, 14)
Q. The abscissa of the points of the curve y=x3 in the interval [–2, 2], where the slope of the tangents can be obtained by mean value theorem for the interval [–2, 2], are
[MP PET 1993]
[MP PET 1993]
- ±2√3
- ± √3
- ±√32
- \N
Q. In [0, 1] Lagrange's mean value theorem is NOT applicable to
[IIT Screening 2003]
[IIT Screening 2003]
- f(x)⎧⎪⎨⎪⎩12−x, x<12(12−x)2, x≥12
- f(x){sin xx, x≠01, x=0
- f(x) = x |x|
- f(x) = |x|
Q. The abscissa of the points of the curve y=x3 in the interval [–2, 2], where the slope of the tangents can be obtained by mean value theorem for the interval [–2, 2], are
[MP PET 1993]
[MP PET 1993]
- ±2√3
- ± √3
- ±√32
- 0
Q. The function f(x)=(x−3)2 satisfies all the conditions of mean value theorem in [3, 4]. A point on y=(x−3)2, where the tangent is parallel to the chord joining (3, 0) and (4, 1) is
- (1, 4)
- (72, 12)
- (72, 14)
- (4, 1)
Q. In [0, 1] Lagrange's mean value theorem is NOT applicable to
[IIT Screening 2003]
[IIT Screening 2003]
- f(x)⎧⎪⎨⎪⎩12−x, x<12(12−x)2, x≥12
- f(x){sin xx, x≠01, x=0
- f(x) = x |x|
- f(x) = |x|
Q. The abscissa of the points of the curve y=x3 in the interval [–2, 2], where the slope of the tangents can be obtained by mean value theorem for the interval [–2, 2], are
[MP PET 1993]
[MP PET 1993]
- ±2√3
- ± √3
- ±√32
- \N
Q. The function f(x)=(x−3)2 satisfies all the conditions of mean value theorem in [3, 4]. A point on y=(x−3)2, where the tangent is parallel to the chord joining (3, 0) and (4, 1) is
- (72, 12)
- (72, 14)
- (1, 4)
- (4, 1)
Q. In [0, 1] Lagrange's mean value theorem is NOT applicable to
[IIT Screening 2003]
[IIT Screening 2003]
- f(x)⎧⎪⎨⎪⎩12−x, x<12(12−x)2, x≥12
- f(x) = x |x|
- f(x){sin xx, x≠01, x=0
- f(x) = |x|