Which of the following represents the Idempotent law in Boolean Algebra ?
1). A + A = A
2). A + 0 = A
3). (A’)' = .A
4). A + A' = 1
Which of the following Visual Basic controls is used to accept input from the user as well as to display the output ?
1). Combo Box
2). Option Button
3). Label
4). Text Box
'Rig Veda' consists of how many hymns?
1). 1013
2). 1028
3). 1008
4). 1038
'Birr' is the currency of which country?
1). Brazil
2). Belarus
3). Ghana
4). Ethiopia
Which of the following image type has an extension as .dib?
1). Bitmap Image
2). Enhanced Window Metafile
3). Windows Metafile
4). RLE Image