Subject
Bank Exam
Topic
Mutual Trust Bank Ltd. - Management Trainee - 2017
If r and s are positive integers such that (2r) (4s) = 16, then 2r + s = ?
If r and s are positive integers such that (2r) (4s) = 16, then 2r + s = ?
ক)
3খ)
4গ)
5ঘ)
6Explanation
দেয়া আছে, (2 r ) (4 s ) = 16 => 2 r . 2 2s = 16 => 2 r+2s = 2 4 => r + 2s = 4 এখন, r = 2 এবং s = 1 হলে, r + 2s = 2 + 2.1 = 4 হয় । অতএব, 2r + s = 2.2 + 1 = 4 + 1 = 5Related questions
The primary purpose of the passage it to -As per the passage, investment in service are comparable to investment in production and distribution in terms of-The passage suggest that bank managers failed to consider whether or not the service improvement-The author uses the word 'only' in last sentence of the passage most likely in order to-Periods of currency overvaluation and recession a)isb)whencountries c)arelikely to d)establishprotective tariffs.a)Inface-to-face communication, b)it isthe expression in the eyes that c)dothe most important d)communicating.a)Ifa million b)electronswere lined up,c)they willscarcely reach across d)the beadof pin.Although sunlight appears white, ________ is actually a combination of all the colures of the spectrum.