is equal to

1.  log2

2.  log3

3.  log4

4.  π/2

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log2&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

Explanation :
No Explanation available for this question

The minimum distance from the point (4,2) to the parabola y2=8x is

1.  √2

2.  3√2

3.  2√2

4.  4√2

4

2&#8730;2

Explanation :
No Explanation available for this question

is equal to

1.  (1/(3(1 + log x)3))+c

2.  –(1/(3(1 + log x)3))+c

3.  –(1/(2(1 + log x)2))+c

4.  1/(2(1 + log x)2)+c

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–(1/(2(1 + log x)2))+c

Explanation :
No Explanation available for this question

is equal to

1.  cosh-1x-sec-1x+c

2.  cosh-1x+sec-1x+c

3.  sinh-1x-sec-1x+c

4.  sinh-1x-cosec-1x+c

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cosh<sup>-1</sup>x-sec<sup>-1</sup>x+c&nbsp;

Explanation :
No Explanation available for this question

is equal to

1.  log |(x-1)/(2x+1)| + c

2.  log |2(x-1)/(2x+1)| + c

3.  log |(x+1)/(2x+1)| + c

4.  log |(x-1)/(x+1)| + c

4

log |(x-1)/(2x+1)| + c

Explanation :
No Explanation available for this question

is equal to

1.  sinx+cosx+c

2.  tanx+cotx+c

3.  secx-cosecx+c

4.  sinx-cosx+c

4

secx-cosecx+c

Explanation :
No Explanation available for this question

is equal to

1.  1

2.  1/2

3.  1/4

4.  1/3

4

1/3

Explanation :
No Explanation available for this question

is equal to

1.  0

2.  -1

3.  1

4.  1/2√2

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0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

Explanation :
No Explanation available for this question

The area bounded by the parabola x = 4 -y2 and the y-axis(in sq unit) is

1.  3/32

2.  32/3

3.  33/2

4.  16/3

4

32/3

Explanation :
No Explanation available for this question

The approximate value of using tripizoidal rule and taking six equation intervals,is

1.  11.5

2.  198

3.  115

4.  120

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