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24-10-2016
Mathematics

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Write the domain of begin function . . . f of x equals, the square root of the quantity . . . 2 times x plus 1 . . . end function

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nobillionaireNobley nobillionaireNobley

25-10-2016

Domain of [tex]f(x)=\sqrt{2x+1}[/tex] are the values of x for which 2x + 1 < 0
2x < -1
x < -1/2

Therefore, domain is all real numbers less than -1/2

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