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Determine the value of 
y, if 
x is 10 .

y=x^(2)-11
Answer:

Determine the value of y y , if x x is 1010 .\newliney=x211 y=x^{2}-11 \newlineAnswer:

Full solution

Q. Determine the value of y y , if x x is 1010 .\newliney=x211 y=x^{2}-11 \newlineAnswer:
  1. Substitute xx into equation: Substitute the value of xx into the equation.\newlineWe have the equation y=x211y = x^2 - 11 and we need to find the value of yy when xx is 1010.\newlineSubstitute x=10x = 10 into the equation.\newliney=10211y = 10^2 - 11
  2. Calculate square of 1010: Calculate the square of 1010. \newline102=10010^2 = 100\newlineNow, substitute this value back into the equation.\newliney=10011y = 100 - 11
  3. Subtract 1111 from 100100: Subtract 1111 from 100100 to find the value of yy.\newliney=10011y = 100 - 11\newliney=89y = 89

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