【分析解答题】
Functions
These questions will test your knowledge of operations involving functions.
Answer the following questions.
These questions will test your knowledge of operations involving functions.
Answer the following questions.
For the function f(x)=x2+x, what is the value of f(-5) |
网考网解析:
试题答案: 答案解析:To solve, substitute -5 for x in the function: f(-5)=(-5) 2 +(-5) f(-5)=25-5 f(-5)=20 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
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