Respuestas sección 3.2

  1. $\hspace{0.1cm}a^{2x}+5a^x-24\\[0.3cm]$
  2. $\hspace{0.1cm}a^{2x+2}-11a^{x+1}+30\\[0.3cm]$
  3. $\hspace{0.1cm}a^4-2a^2 b^2+b^4\\[0.3cm]$
  4. $\hspace{0.1cm}x^4-3x^2+2\\[0.3cm]$
  5. $\hspace{0.1cm}a^4-81\\[0.3cm]$
  6. $\hspace{0.1cm}x^4-24x^2-25\\[0.3cm]$
  7. $\hspace{0.1cm}a^4-5a^2+4\\[0.3cm]$
  8. $\hspace{0.1cm}a^4-13a^2+36\\[0.3cm]$
  9. $\hspace{0.1cm}4x^4 − 12x^2 + 9\\[0.3cm]$
  10. $\hspace{0.1cm}25x^{2\left(n+1\right)}+20x^{n+1}y^{n+2}+4y^{2\left(n+2\right)}\\[0.3cm]$
  1. $\hspace{0.1cm}\frac{1}{4}a^{2n}-\frac{1}{4}a^nb^m+\frac{1}{16}b^{2m}$
  2. $\hspace{0.1cm}3.6\times10^{-3}x^2+4.8\times10^{-3}xy+1.6\times10^{-3}y^2\\[0.3cm]$
  3. $\hspace{0.1cm}x^{2a+2}+2x^{a+1} y^{x-2}+y^{2x-4}\\[0.3cm]$
  4. $\hspace{0.1cm}\left(x+2y-1\right)\left(x^2+4xy+4y^2+x+2y+1\right)\\[0.3cm]$
  5. $\hspace{0.1cm}\left(2x-y\right)\left(2x+y\right)\left(4x^2+2xy+y^2\right)\left(4x^2-2xy+y^2\right)\\[0.3cm]$
  6. $\hspace{0.1cm}x^{3a+3}-3x^{2a+2} y^{x-2}+3x^{a+1} y^{2x-4}+y^{3x-6}\\[0.3cm]$
  7. $\hspace{0.1cm}x^2+y^2+2xy+6x+6y+9\\[0.3cm]$
  8. $\hspace{0.1cm}x^2+4y^2+4xy-2x-4y+1\\[0.3cm]$
  9. $\hspace{0.1cm}25^{2n+2}+4y^{2n+4}+9z^{2n+6}+20x^{n+1}y^{n+2}+30x^{n+1}z^{n+2}+12y^{n+2}z^{n+3}\\[0.3cm]$
  10. $\hspace{0.1cm}x^{2a+2}+y^{2x-4}+z^{2b-2}+2x^{a+1}y^{x-2}-2x^{a+1}z^{b-1}-2y^{x-2}z^{b-1}\\[0.3cm]$