Q 24 pls send detailed solution
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take the LCM of the denominator
Anonymous:
Full detailed solution bhej
(1 / 1+a^(n-m)) + (1 / 1+a^(m-n)) =(1+a^(n-m)+1+a^(m-n))/((1+a^(n-m))*(1+a^(m-n)))
=(2+a^(m-n)+a^(n-m))/(2+a^(m-n)+a^(n-m))
=1
=(2+a^(m-n)+a^(n-m))/(2+a^(m-n)+a^(n-m))
=1
Niche into his tu add kar diya hai
Lekin tu sahi hai
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