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OJASWI KOTHARI

· started a discussion

· 1 Months ago

GIVE THE SOLUTION?

Question:

  

Options:
A)

l-2m-1    

B)

l-12-m    

C)

l-21-m    

D)

2-l1-m    

Solution:

Ans: (b)

manjeet

· commented

· 1 Months ago

Yet to be approved!

virat

· commented

· 1 Months ago

Yet to be approved!

Kamaal Akhtar

· commented

· 1 Months ago

I am getting 2 ans for this question. You can solve by putting theta equal to 45. When you do so youll get an equation l+m=3. Find value of m from this. Now put tan 45=1. Now check from options which one is giving you the value one after using the equation above.

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