Question
In a certain language, the word WHERE is written as 24
β 9 β 7 β 19 β 7. How will you write GROSS in the same language?Solution
Place value of W = 23 + 1 = 24 Place value of H = 8 + 1 = 9 Place value of E = 5 + 2 = 7 Place value of R = 18 + 1 = 19 Place value of E = 5 + 2 = 7 Similarly Place value of G = 7 + 1 = 8 Place value of R = 18 + 1 =1 9 Place value of O = 15 + 2 = 17 Place value of S = 19 + 1 = 20 Place value of S = 19 + 1 = 20 So, the code of βGROSSΒ β is 8 β 19 β 17 β 20 β 20.
The minimum value of 25 sin2 ΞΈ + 16 cos2 ΞΈ is
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