Instrucciones: Responde las siguientes preguntas

• Factoriza la siguiente expresión algebraica. $$\frac{49}{1849}{x}^{18}{y}^{32}-\frac{100}{1089}{u}^{48}{z}^{26}$$
  • $$(\frac{7}{43}{x}^9{y}^{16}+\frac{10}{33}{u}^{24}{z}^{13})(\frac{7}{43}{x}^9{y}^{16}-\frac{10}{33}{u}^{24}{z}^{13})$$
  • $$(\frac{7}{53}{x}^9{y}^{16}+\frac{10}{23}{u}^{24}{z}^{13})(\frac{7}{53}{x}^9{y}^{16}-\frac{10}{23}{u}^{24}{z}^{13})$$
  • $$(\frac{7}{41}{x}^9{y}^{16}+\frac{10}{23}{u}^{24}{z}^{13})(\frac{7}{41}{x}^9{y}^{16}-\frac{10}{23}{u}^{24}{z}^{13})$$
  • $$(\frac{7}{23}{x}^9{y}^{16}+\frac{10}{33}{u}^{24}{z}^{13})(\frac{7}{23}{x}^9{y}^{16}-\frac{10}{33}{u}^{24}{z}^{13})$$

• Factoriza la siguiente expresión algebraica. $$\frac{121}{144}{x}^8{y}^6-\frac{4}{25}{z}^{14}$$
  • $$(\frac{1}{23}{x}^2{y}^2+\frac{1}{21}{z}^3)(\frac{1}{23}{x}^2{y}^2-\frac{1}{21}{z}^3)$$
  • $$(\frac{11}{12}{x}^4{y}^3+\frac{2}{5}{z}^7)(\frac{11}{12}{x}^4{y}^3-\frac{2}{5}{z}^7)$$
  • $$(\frac{1}{23}{x}^4{y}^3+\frac{1}{21}{z}^7)(\frac{1}{23}{x}^4{y}^3-\frac{1}{21}{z}^7)$$
  • $$(\frac{11}{12}{x}^2{y}^2+\frac{2}{5}{z}^3)(\frac{11}{12}{x}^2{y}^2-\frac{2}{5}{z}^3)$$

• Factoriza la siguiente expresión algebraica. $$\frac{121}{169}{m}^6{n}^4-\frac{1}{16}$$
  • $$(\frac{11}{13}{m}^3{n}^2+\frac{1}{8})(\frac{11}{13}{m}^3{n}^2-\frac{1}{8})$$
  • $$(\frac{11}{17}{m}^3{n}^2+\frac{1}{8})(\frac{11}{17}{m}^3{n}^2-\frac{1}{8})$$
  • $$(\frac{11}{13}{m}^3{n}^2+\frac{1}{4})(\frac{11}{13}{m}^3{n}^2-\frac{1}{4})$$
  • $$(\frac{11}{17}{m}^3{n}^2+\frac{1}{4})(\frac{11}{17}{m}^3{n}^2-\frac{1}{4})$$

• Factoriza la siguiente expresión algebraica. $$\frac{1}{64}{a}^2-\frac{4}{9}$$
  • $$(\frac{1}{32}a+\frac{2}{3})(\frac{1}{32}a-\frac{2}{3})$$
  • $$(\frac{2}{3}+\frac{1}{32}a)(\frac{2}{3}-\frac{1}{32}a)$$
  • $$(\frac{2}{3}+\frac{1}{8}a)(\frac{2}{3}-\frac{1}{8}a)$$
  • $$(\frac{1}{8}a+\frac{2}{3})(\frac{1}{8}a-\frac{2}{3})$$

• Factoriza la siguiente expresión algebraica. $$\frac{1}{25}{a}^2-\frac{25}{36}{b}^4$$
  • $$(\frac{1}{12}a+\frac{2}{5}{b}^2)(\frac{1}{12}a-\frac{2}{5}{b}^2)$$
  • $$(\frac{2}{25}a+\frac{25}{18}{b}^2)(\frac{2}{25}a-\frac{25}{18}{b}^2)$$
  • $$(\frac{1}{50}a+\frac{25}{71}{b}^2)(\frac{1}{50}a-\frac{25}{71}{b}^2)$$
  • $$(\frac{1}{5}a+\frac{5}{6}{b}^2)(\frac{1}{5}a-\frac{5}{6}{b}^2)$$