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If f(x) = x + 7 and g(x) = Square root X-3,
what is (fºg)(4)?

If Fx X 7 And Gx Square Root X3 What Is Fºg4 class=

Sagot :

Answer:

Step-by-step explanation:

View image mbaratiz

Answer:

x = [tex]\sqrt{4}[/tex] = ±2

Step-by-step explanation:

[tex]\sqrt{-x+7+x-3}[/tex] = [tex]\sqrt{4}[/tex]