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Red and green is the most convenient combination during day and night time because of very precise visibility. In modem colour theory, also known as the RGB colour model, red, green and blue are additive primary colours. Red, green and blue light combined together makes whitelight, andthese three colours, combined in different mixtures, can produce almost any colour. This is the principle used to make the colours on computer screen and television.
In a mixture 'P', 5 liters of water are replaced with honey, resulting in the mixture containing 55% honey. If the original mixtu...
The mean deviation of the data 3, 10, 10, 4, 7, 10, 5 is:
The value of λ for which the 2 vectors 2i – j + 2k and 3i + λ j + k are perpendicular is
What is the value of`(0.55xx4.5)/(0.81) ?`
By which of the following symbol all Excel formula starts?
Simplify: (2x)²-(2y)²-(4x)²
The number of five–digit telephone numbers having at least one of their digits repeated is
Main function of CPU is
Select the option that is related to the third number in the same way as the second number is related to the first number.
12 : 60 :: 16 : ?
24.89² ÷ (34.33 ÷ 20.02) + 67.85 – 89.01 = ?