Basaloanthony4id
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What are the inverse in this questions? f(x)=x+2

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[tex]\large\tt\red{QUESTION}[/tex]

What are the inverse in this questions? f(x)=x+2

[tex]\large\tt\blue{\underline{\underline{SOLUTION}}}[/tex]

[tex] \large \tt \: y = x + 2[/tex]

[tex] \large \tt \: x = y + 2[/tex]

[tex] \large \tt \: y + 2 = x[/tex]

[tex] \large \tt \: y = x - 2[/tex]

[tex] \huge \tt \green{f {}^{ - 1} (x) = x - 2}[/tex]

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Deguzman482960150013id

Answer:

This shows that the function f (x) = x 2 is NOT one-to-one, and therefore cannot have an inverse. ... Therefore, the function f (x) = x 2 does NOT have an inverse. There is also a simple graphical way to test whether or not a function is one-to-one, and thus invertible, the horizontal line test.

Step-by-step explanation: