FIND THE VALUE OF :-
k k
----------- + -----------
1-x^a-b 1-x^b-a
PLZ HELP MEE...
QUESTION MARKED FOR 50 MARKS!
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missunknown0001:
my name is Priya
Answers
Answered by
5
Step-by-step explanation:
1/(1+x^(a-b))+ 1/(1+x^(b-a))
= 1/(1+x^(a-b)) + 1/(1+x^-(a-b))
=1/(1+x^(a-b)) + (x^(a-b))/(1+x^(a-b))
=(1+x^(a-b))/(1+x^(a-b))
=1
Answered by
4
Answer is 1
hope it helps
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