Q. Given the function f(x)=−x2−41, find the value of f(1) in simplest form.Answer:
Given Function Substitution: We are given the function f(x)=−x2−41. To find f(1), we need to substitute x with 1 in the function.Calculation: f(1)=−(1)2−41=−1−41
Calculation and Simplification: Now, we simplify the expression by combining the terms.Calculation: −1−(41)=−1−0.25=−1.25
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