Resposta :
Resposta:
[tex]\frac{dy}{dx} =\frac{5x^{6} }{4x^{4} } * \frac{7x^{8} }{3x^{2} }\\\\\frac{5x^{2} }{4} *\frac{7x^{6} }{3} = \frac{35x^{8} }{12} \\\\\frac{35* (8x^{7}) }{12} = \frac{35*(2x^{7} )}{3} \\\\ \frac{70x^{7} }{3}[/tex]
Resposta:
[tex]\frac{dy}{dx} =\frac{5x^{6} }{4x^{4} } * \frac{7x^{8} }{3x^{2} }\\\\\frac{5x^{2} }{4} *\frac{7x^{6} }{3} = \frac{35x^{8} }{12} \\\\\frac{35* (8x^{7}) }{12} = \frac{35*(2x^{7} )}{3} \\\\ \frac{70x^{7} }{3}[/tex]