Q. Determine the value of y, if x is 11 .y=x2−11Answer:
Identify Function and Value: Identify the given function and the value of x for which we need to find y. The given function is y=x2−11, and we need to find the value of y when x is 11.
Substitute Value into Function: Substitute the value of x into the function to calculate y.y=112−11
Calculate Square of 11: Perform the calculation for the square of 11.112=121
Subtract 11: Subtract 11 from the result of the square of 11 to find y.y=121−11
Perform Final Subtraction: Perform the subtraction to get the final value of y.y=110
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