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Asked by sudhanshubhushanroy | 7th Nov, 2017, 11:41: PM

Expert Answer:

begin mathsize 16px style Use space straight n to the power of th space term space formula space and
straight T subscript straight n space end subscript equals open parentheses space fraction numerator 1 over denominator 3 cube root of 9 end fraction close parentheses to the power of log subscript 3 8 end exponent
straight C presuperscript straight n subscript straight r open parentheses 3 square root of 2 close parentheses to the power of straight n minus straight r end exponent open parentheses fraction numerator negative 1 over denominator square root of 2 end fraction close parentheses to the power of straight r equals open parentheses space fraction numerator 1 over denominator 3 cube root of 9 end fraction close parentheses to the power of log subscript 3 8 end exponent
After space solving space you space will space get space value space of space straight n space then space find space straight T subscript 5. end style

Answered by Sneha shidid | 11th Dec, 2017, 02:11: PM