Related Questions

a এর মান কত হলে aȋ-2ĵ+k̂  এবং 2ȋ-aĵ-4k̂   পরস্পর লব্দ হবে?
ক 1
খ 2
গ 3
Which programming language is commonly used for artificial intelligence and machine learning applications, known for its simplicity and readability?
ক Java
খ C++
গ Python
ঘ Ruby
There are 30 students in a class . Among them, 8 students are learning both English and French. A total of 18 students are learning English. If every student is learning at least one language, how many students are learning French in total?
ক 30
খ 20
গ 40
ঘ 10
A machine P can print out one lakh books in 8 hours. Machine Q can print the same number of books in 10 hours while machine R can print them in 12 hours. All the machines are started at 9 A.M.While machine P is stopped at 11 A.M. and remaining two machines completed the work. Approximately at what at what time will the work time (to print one lakh books) be finished?
ক 11.30 Am
খ 12 Noon
গ 12.30 Pm
ঘ 11.35 am
A small factory with 3 machines has a job of stamping out a number of pan covers. The newest machine can do the job is 3 days, another machine can do it in 4 days, and the third machine can do it in 6 days. How many days will the factory take to do the job using all the machine?
ক 1.333
খ 4.333
গ 6
ঘ 13
A machine P can paint one lakh books in 8 hours; machine Q can print the same number of books in 10 hours while machine R can print them in 12 hours. All the machines started operating at 9 A. M. while machine P is stopped at 11 A. M. and the reamaining two machines completed the work. Approximately at what time will the work (to print one lakh books) be finished?
ক 11:30 A. M
খ 12:00 noon
গ 12:30 P. M.
ঘ 1:00 P. M.
Three years ago, a machine was bought for Tk 1,00,000. The installation cost was Tk 20,000. The machine was depreciated in a straight line method at 20% per year. At the end of the 3rd year, the machine was sold for Tk 46,000. What is the gain/loss from sale of this machine?
ক gain of Tk 2,000
খ gain of Tk 6.000
গ loss of Tk 2,000
ঘ loss of Tk 6,000
ঙ None of these
which of the following is programming helps you to learn Android programming.
ক C
খ SQL
গ Java
ঘ Python
Which of the following programming helps you to learn Androied programming
ক C
খ SQL
গ Java
ঘ Python
Which one is not part of learning face of machine learning?
ক Collect data
খ Training data
গ Algorithm
ঘ Model

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