1.  3

2.  6

3.  9

4.  12

4
Correct Answer :

6


Explanation :
No Explanation available for this question

1.  0

2.  1

3.  -1

4.  1/√2

4
Correct Answer :

0


Explanation :
No Explanation available for this question

1.  (n2+1)yn

2.  (n2-1)yn

3.  n(n2-1)yn

4.  n(n+1)yn

4
Correct Answer :

n(n+1)y<sub>n</sub>


Explanation :
No Explanation available for this question

1.  [(π/4)+(1/2)log2]

2.  [(π/2)+(1/4)log2]

3.  [(π/4)+(1/4)log2]

4.  [(π/2)+(1/2)log2]

4
Correct Answer :

[(π/2)+(1/4)log2]


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  0

2.  π/4

3.  π/2

4.  -(π/4)-1

4
Correct Answer :

0


Explanation :
No Explanation available for this question

1.  (2/n-1) cos(n-1)x

2.  (2/n-1) sin(n-1)x

3.  (2/n) cos nx

4.  (2/n) sin nx

4
Correct Answer :

(2/n-1) sin(n-1)x


Explanation :
No Explanation available for this question

1.  2

2.  3

3.  4

4.  5

4
Correct Answer :

4


Explanation :
No Explanation available for this question

1.  y-x=c(1+xy)

2.  y+x=c(1+xy)

3.  y+x=c(1-xy)

4.  y-x=c(1-xy)

4
Correct Answer :

y-x=c(1+xy)


Explanation :
No Explanation available for this question

1.  -3:2

2.  1:2

3.  2:3

4.  -4:3

4
Correct Answer :

1:2


Explanation :
No Explanation available for this question

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