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The number of solutions for the equations  is

a)

One solution

b)

3 solutions

c)

2 solutions

d)

No solution



Question ID - 102670 | SaraNextGen Top Answer

The number of solutions for the equations  is

a)

One solution

b)

3 solutions

c)

2 solutions

d)

No solution

1 Answer
127 votes
Answer Key / Explanation : (a) -

(a)

Let  

put

Taking Ist and IInd terms

              …(i)

Taking IInd and IIIrd terms

       …(ii)

Taking Ist and IIIrd terms

                …(iii)

From Eq. (i),   

From Eqs. (i) and (iii),  

On putting the value of  and  in Eq. (ii), we get

  One solution exists.

127 votes


127