1.  1 – r/R

2.  1 + r/R

3.  r/R

4.  1 – R/r

4
Correct Answer :

1 + r/R


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.   n/(1 – α)  

2.  –n /(1 – α)

3.  -n/(1 – α)2

4.  n/(1 – α)2

4
Correct Answer :

–n /(1 – α)


Explanation :
No Explanation available for this question

1.  p2 = q

2.  q2 = p

3.  q2 =3p

4.  p2 =3q

4
Correct Answer :

p2 =3q


Explanation :
No Explanation available for this question

1.   (-1)n  

2.  (-1)n/23n

3.  1/23n

4.  0

4
Correct Answer :

(-1)n/23n


Explanation :
No Explanation available for this question

1.  1/2

2.  √3/2

3.  1/4

4.  2

4
Correct Answer :

√3/2


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  3/2

2.  -4

3.  -2

3
Correct Answer :

-2


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  1/3

2.  2√2/3

3.  2/3

4.  √2/3

4
Correct Answer :

2√2/3


Explanation :
No Explanation available for this question

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