f(x)=−(x+6)2+4
−60
Step 1 :Given the function: f(x)=−(x+6)2+4
Step 2 :Substitute x = 2 into the function: f(2)=−((2+6)2)+4
Step 3 :Calculate the result: f(2)=−((8)2)+4
Step 4 :f(2)=−(64)+4
Step 5 :f(2)=−60
Step 6 :−60