Matemática Básica Semana 6 Módulo 5

• 2+√(2-x), <-∞,2]

• 2-√(2-x), <-∞,-2]

• 2+√(2+x), <-2,+∞>

• 2-√(2+x), <2,+∞>

• 2x+2+√(2-x),<-∞,-2]

• 2x-2-√(2-x), <-2,∞>

• 2x+2-√(2-x), <-∞,2]

• 2x-2+√(2-x), <-∞,-2>

• x√(2-x)+x^2-2√(2-x)-2x, <-∞,2]

• x√(2-x)-x^2+2√(2-x)-2x, <-∞,2]

• x√(2-x)+x^2+2√(2-x)-2x, <2,+∞]

• x√(2-x)+x^2+2√(2-x)+2x, <2,+∞]

• (x+2)/(√(2-x)+x) ,

  <-∞,2]-{1,-2}

• (x+2)/(√(2+x)-x) ,

  <-∞,2]-{1,-2}

• (x-2)/(√(2-x)-x) ,

  <-∞,2]-{1,-2}

• (x+2)/(√(2-x)-x) ,

  <-∞,2]-{1,-2}

• √(16-x^2 )+√(x^2-1), [-4,-1]∪[1,4]

• √(16-x^2 )-√(x^2-1), [-4,-1]∪[1,4]

• √(16+x^2 )+√(x^2+1), [-4,-1]∪[1,4]

• √(16+x^2 )+√(x^2-1), [-4,-1]∪[1,4]

• √(16-x^2 )-√(x^2-1), [-4,0]∪[1,4]

• √(16-x^2 )+√(x^2-1), [-4,-1]∪[1,4]

• √(16+x^2 )-√(x^2-1), [-4,-2]∪[2,4]

• √(16+x^2 )-√(x^2+1), [-4,-3]∪[3,4]

• √(x^4+17x^2-16),[-4,-2]∪[2,4]

• √(-x^4-17x^2-16),[-4,-3]∪[3,4]

• √(-x^4+17x^2-16),[-4,-1]∪[1,4]

• √(-x^4+17x^2+16),[-4,0]∪[1,2]

• √(16+x^2 )/√(x^2+1), [-4,-2>∪<2,4]

• √(16-x^2 )/√(x^2-1), [-4,-1>∪<1,4]

• √(16+x^2 )/√(x^2-1), [-4,-3>∪<3,4]

• √(16-x^2 )/√(x^2+1), [-4,-3>∪<3,4]

• (2-x)/(x+1), R-[1]

• (2+x)/(x-1), R-[-1,1]

• (2-x)/(x-1), R-[-1]

• (2+x)/(x+1), R-[-1]

• (2-x)/(x-1), R-[1]

• (2-x)/(x+1), R-[-1]

• (2+x)/(x+1), R-[-1,1]

• (2-x)/(x-1), R-[1]