Question
If in a certain language A is coded as 1, B is coded as
2. C is coded as 3, and so on, how is BIDDIC coded in that language?Solution
B = 2 I - 9 D - 4 D - 4 I - 9 C - 3
Given that x8-34x4+1=0, x>0. What is the value of (x3+ x-3)?
Simplify the expression:
3x + 5y - [(7x + 3y) - (2x + y) + 4y] - x(288 ÷ 8)² × (144 ÷ 24)³ = 24 × ? × (51840 ÷ 20)
If a = 901, b= 903, and c= 906, then find the value of a³ + b³ +c³ –3abc?
If (x – 12)3 + (x – 5)3 + (x – 7)3 = 3(x – 12)(x – 5)(x – 7) then find the value of (x2 + 5x...
If a + b + c = 6, a³ + b³ + c³-3abc = 342, then what is the value of ab + bc + ca
If (8x - 3y) = 196 and 7x:4y = 35:16, then find the value of (x² + 4y²).
If (6x + y) = 180 and 5x:2y = 25:12, then find the value of (2x² + 5y²).
If x + y = 2 and 1/x + 1/y = 18/15, then find the value of (x3 + y3)?
If (a + b + c) = 9, find (a – 4)3 + (b – 2)3 + ( c – 3)3 - 3(a – 4 ) (b – 2 ) (c – 3)?
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