Three unequal positive numbers a, b, c are such that a, b, c are in G.P. while \log (\frac{5 c}{2 a}), \log (\frac{7 b}{5 c}), \log (\frac{2 a}{7 b}) are in A.P. Then a, b, c are the lengths of the sides of

Correct Answer is : a scalene triangle

WBJEE 2021 Math Solved Paper

CATEGORY - II (Q51 to Q65)

Carry 2 marks each and only one option is correct. In case of incorrect answer or any combination of more than one answer, ½ mark will be deducted.

Question : 56 of 75

Marks: +1, -0

Three unequal positive numbers a,b,c are such that a,b,c are in G.P. while log(

),log(

) are in A.P. Then a,b,c are the lengths of the sides of

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