f ( x ) = sqrtx - 1 + 2

Frequently Asked Questions

• Encontre o inverso \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$f^{-1}\left(x\right)=x^2-4x+5$$

• Calcule a derivada \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$f^{\prime }\left(x\right)=\frac{1}{2\sqrt{x-1}}$$

• Encontre o domínio \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$x\ge 1$$

• $$\text{Encontre a interceptac¸a˜o }x\text{ / zero}$$ \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No x-intercept}$$

• Encontre a interceptação y \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No y-intercept}$$

• Encontre os números críticos \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$x=1$$

• Encontre os extremos locais \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No local extrema}$$

• Encontre o intervalo crescente ou decrescente \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\begin{array}{rl}& \text{The increasing interval is}x\ge 1\\ & \text{No decreasing interval}\end{array}$$

• Encontre o alcance \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$f\left(x\right)\ge 2$$

• Encontre as assíntotas verticais \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No vertical asymptotes}$$

• Encontre as assíntotas horizontais \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No horizontal asymptotes}$$

• Encontre as assíntotas oblíquas \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No oblique asymptotes}$$

• Determine se é par, ímpar ou nenhum \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{Neither even nor odd}$$

• Encontre os pontos estacionários \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No stationary points}$$

• Encontre os pontos de inflexão \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{No inflection points}$$

• Teste de simetria sobre a origem \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{Not symmetry with respect to the origin}$$

• Testando a simetria em torno do eixo x \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{Not symmetry with respect to the x-axis}$$

• Testando a simetria sobre o eixo y \(f\left ( x \right ) = \sqrt{x - 1} + 2\)

  

  $$\text{Not symmetry with respect to the y-axis}$$