Baixe o app para aproveitar ainda mais
Prévia do material em texto
Instituto de Ciências Exatas e Tecnologia Campus Vargas Curso: Engenharia Básico Disciplina: C.G.A. CÁLCULO Prof.: Juliane Ganem R= ( ) ( ) ( ) 143 20 21 = = −=− f f f R= ( ) ( ) ( ) 4 33 5 30 3 12 = = =− g g g R= ( ) ( ) 135 104 0 3 2 = = = h h h R= ( ) ( ) ( ) 22 81 00 −= −=− = f f f ( ) ( ) ( ) 6 28 )2()8(0 210 − −+−− +−− fff R= ( ) ( ) ( ) 12 51 10 = −=− −= f f f ( ) ( ) ( ) 7 351 1.3)5(1 2.310 ++− +−−− +−− fff R= ( ) ( ) ( ) 5)()( 5)()( 55 408 153 = −+ =−+ +=+ = −=− h xfhxf hxfhxf hxhxf f f R= ( ) ( ) ( ) 3)()( 3)()( 133 10 21 = −+ =−+ ++=+ = −=− h xfhxf hxfhxf hxhxf f f R= ( ) ( ) ( ) hx h xfhxf hxhxfhxf hxhxhxf f f += −+ +=−+ ++=+ = =− 2)()( 2)()( 2 42 11 2 22 R= ( ) ( ) ( ) hxhxh xfhxf xhx xfhxf hx hxf f f 1 . 11)()( 11)()( 1 2 12 11 − + = −+ − + =−+ + =+ = −=− Resposta: { }ℜ∈= xD Resposta: { }0/ ≠ℜ∈= xxD Resposta: { }0/ ≠ℜ∈= xxD Resposta: { }5,0/ ≤ℜ∈= xxD Resposta: { }ℜ∈= xD Resposta: { }2/ ≠ℜ∈= xxD Resposta: { }1/ >ℜ∈= ttD
Compartilhar