Questions: Encontre uma equação da reta tangente à curva no ponto dado. y=sqrt(1+x^3), em (2,3)
Transcript text: 51-54 Encontre uma equação da reta tangente à curva no ponto dado.
52. $y=\sqrt{1+x^{3}}$, em $(2,3)$
Solution
Solution Steps
To find the equation of the tangent line to the curve at a given point, we need to:
Compute the derivative of the function to find the slope of the tangent line at the given point.
Evaluate the derivative at the given x-coordinate to get the slope of the tangent line.
Use the point-slope form of a line equation, \( y - y_1 = m(x - x_1) \), where \( m \) is the slope and \((x_1, y_1)\) is the given point, to find the equation of the tangent line.
Step 1: Derivada da Função
A função dada é \( y = \sqrt{1 + x^3} \). Para encontrar a reta tangente, primeiro calculamos a derivada da função: