Question

divide 45 x ki power 7 by minus 9 x the power 4​

Answer 1

Answer:

$\frac{45x^7}{9x^4}\\ \\ \\ </p><p>can\: also\: be \: written\: as\\ \\ \\</p><p>\frac{45}{9}.\frac{x^7}{x^4}\\ \\ \\</p><p>law- \frac{a^m}{a^n} = a^{m-n} \\ \\ \\</p><p>= 5.(x^{7-4}) \\ \\ \\</p><p>= 5x^3$