JEE Questions for Maths Limits Continuity And Differentiability Quiz 1 - MCQExams.com


Maths-Limits Continuity and Differentiability-34662.png
  • n/m
  • m/n
  • 2m/n
  • 2n/m

Maths-Limits Continuity and Differentiability-34664.png
  • discontinuous at some x
  • 2)
    Maths-Limits Continuity and Differentiability-34665.png

  • Maths-Limits Continuity and Differentiability-34666.png

  • Maths-Limits Continuity and Differentiability-34667.png

Maths-Limits Continuity and Differentiability-34669.png

  • Maths-Limits Continuity and Differentiability-34670.png
  • 2)
    Maths-Limits Continuity and Differentiability-34671.png

  • Maths-Limits Continuity and Differentiability-34672.png

  • Maths-Limits Continuity and Differentiability-34673.png

Maths-Limits Continuity and Differentiability-34675.png
  • 3/5
  • 5/3
  • -3/5
  • -5/3
  • 1

Maths-Limits Continuity and Differentiability-34677.png
  • a = 2
  • a = 1
  • a = 1/3
  • None of these
If g(x) = (x2 + 2x +f(x), f(= 5 and
Maths-Limits Continuity and Differentiability-34679.png
  • 22
  • 18
  • 20
  • 25

Maths-Limits Continuity and Differentiability-34681.png

  • Maths-Limits Continuity and Differentiability-34682.png
  • 2)
    Maths-Limits Continuity and Differentiability-34683.png

  • Maths-Limits Continuity and Differentiability-34684.png
  • none of these

Maths-Limits Continuity and Differentiability-34686.png
  • –5
  • 2)
    Maths-Limits Continuity and Differentiability-34687.png
  • 5
  • none of these

Maths-Limits Continuity and Differentiability-34689.png
  • 1/3
  • 1/5
  • 1/6
  • 6
If f : R → R is such that f(= 3 and f ' (= 6. Then,
Maths-Limits Continuity and Differentiability-34691.png
  • 1
  • e1/2
  • e2
  • e3

Maths-Limits Continuity and Differentiability-34693.png
  • does not exist
  • is equal to loge(π2)
  • is equal to 1
  • lies between 10 and 11

Maths-Limits Continuity and Differentiability-34695.png
  • a – b
  • a + b
  • ln a – ln b
  • none of these
If function f(x) is difference at x = a, then
Maths-Limits Continuity and Differentiability-34697.png
  • 2a + f(a) + a2 f'(a)
  • -a2 f'(a)
  • af (a) - a2 f' (a)
  • 2af (a) - a2 f'(a)

Maths-Limits Continuity and Differentiability-34699.png
  • 0
  • 2
  • 1/3
  • ∞
  • 1/4

Maths-Limits Continuity and Differentiability-34701.png
  • e4
  • e2
  • e3
  • e

Maths-Limits Continuity and Differentiability-34703.png
  • 25/2
  • 12
  • 1
  • 1/4

Maths-Limits Continuity and Differentiability-34705.png
  • - (1/4)
  • - (1/2)
  • 0
  • 2/9
If f(= 7 and f'(= 7, then
Maths-Limits Continuity and Differentiability-34707.png
  • 35
  • -35
  • 28
  • -28

Maths-Limits Continuity and Differentiability-34709.png
  • 1/8√3
  • 1/√3
  • 8√3
  • √3

Maths-Limits Continuity and Differentiability-34711.png
  • 0
  • 1
  • 2
  • 3

Maths-Limits Continuity and Differentiability-34713.png
  • 0
  • 2)
    Maths-Limits Continuity and Differentiability-34714.png

  • Maths-Limits Continuity and Differentiability-34715.png
  • none of these

Maths-Limits Continuity and Differentiability-34717.png
  • 1
  • 0
  • –1
  • none of these

Maths-Limits Continuity and Differentiability-34719.png
  • 4/5
  • 5/4
  • 2
  • 1

Maths-Limits Continuity and Differentiability-34721.png
  • 10
  • 15
  • -15
  • -10
If f(= 2 and f'(= 1, then the value of
Maths-Limits Continuity and Differentiability-34723.png
  • -1
  • 0
  • 1
  • 2

Maths-Limits Continuity and Differentiability-34725.png
  • 1
  • 0
  • -1
  • None of these

Maths-Limits Continuity and Differentiability-34727.png
  • 2
  • 4
  • 1
  • 1/2
  • 3

Maths-Limits Continuity and Differentiability-34729.png
  • - ∞
  • 10√2
  • + ∞
  • does not exist

Maths-Limits Continuity and Differentiability-34731.png
  • 0
  • 1
  • -1
  • does not exist

Maths-Limits Continuity and Differentiability-34733.png
  • 1
  • 2
  • 4
  • 5

Maths-Limits Continuity and Differentiability-34735.png
  • 8 f '(1)
  • 4 f '(1)
  • 2 f '(1)
  • f '(1)

Maths-Limits Continuity and Differentiability-34737.png
  • a = 1 and b = 1
  • a = 1 and b = - 1
  • a = 1 and b = -2
  • a = 1 and b = 2

Maths-Limits Continuity and Differentiability-34739.png
  • e2
  • e-2
  • e6
  • None of these
If f : R → R be a differentiable function having f (= 6, f'(= (1/48). Then
Maths-Limits Continuity and Differentiability-34741.png
  • 18
  • 12
  • 36
  • 24

Maths-Limits Continuity and Differentiability-34743.png
  • loge (a/b)
  • loge (b/a)
  • loge (ab)
  • loge (a+b)

Maths-Limits Continuity and Differentiability-34745.png
  • 1/e
  • - (1/e)
  • 1
  • None of these

Maths-Limits Continuity and Differentiability-34747.png
  • e
  • e - 1
  • 1 - e
  • e + 1

Maths-Limits Continuity and Differentiability-34749.png
  • a ϵ R and b ϵ R
  • a = 1 and b ϵ R
  • a ϵ R and b = 2
  • a = 1 and b = 2

Maths-Limits Continuity and Differentiability-34751.png
  • (log a)2
  • log a
  • 0
  • None of these

Maths-Limits Continuity and Differentiability-34753.png
  • 0
  • 1
  • 1/2
  • None of these

Maths-Limits Continuity and Differentiability-34755.png
  • e4
  • e2
  • e3
  • e
If f(= 4 and f'(= 4. Then,
Maths-Limits Continuity and Differentiability-34757.png
  • 2
  • -2
  • -4
  • 3

Maths-Limits Continuity and Differentiability-34759.png
  • e12
  • e-12
  • e4
  • e3

Maths-Limits Continuity and Differentiability-34761.png
  • ∞
  • 1/2
  • 4
  • 1
Let [.] denote the greatest integer function and f (x) = [tan2 x], then:

  • Maths-Limits Continuity and Differentiability-34763.png
  • f (x) is continuous at x = 0
  • f (x) is not differentiable at x = 0
  • f ' (= 1

Maths-Limits Continuity and Differentiability-34765.png
  • 1
  • 2
  • -1
  • -2

Maths-Limits Continuity and Differentiability-34767.png
  • a + b
  • a - b
  • eab
  • 1

Maths-Limits Continuity and Differentiability-34769.png
  • 1/2√a
  • 1/4√a
  • 1/3√a
  • 2/√a

Maths-Limits Continuity and Differentiability-34771.png
  • 1
  • 0
  • e
  • (1/e)

Maths-Limits Continuity and Differentiability-34773.png
  • 0
  • -1
  • 1
  • 2
0:0:1


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