Question 4 the day : March 28, 2003

The question for the day is from the topic of Inequalities.

Question
Solve the inequality 3^3x-2 > 1

(1) x > 1
(2) x > 3
(3) x > 2/3
(4) x > 1/3

Correct Choice is (3) and Correct Answer x > 2/3

Explanatory Answer

3^3x-2 > 1
3^3x-2 > 3⁰
=> 3x - 2 > 0
3x > 2 => x > 2/3

Sorted by Subject
Algebra, Arithmetic & Geometric Progressions, Averages and Mean, Clocks and Calendars, Data Sufficiency, English Grammar, Function, Geometry, Coordinate Geometry, Mensuration, Trigonometry, Interest, Inequality, Mixtures & Alligations, Number System and Theory, Percentages, Profit & Loss, Permutation & Combination, Probability, Ratio, Proportion, Set Language and Theory, Speed, Time & Distance, Races, Pipes & Cisterns And Work & Time, Miscellaneous, General Knowledge.