Question

Which expression is equivalent to 3x^-6y^-3 / 15x^2y^10? Assume x ≠ 0, y ≠ 0

Answer 1

$\textsf {Simplifying the exponents :}$

$\mathsf {\frac{3x^{-6}y^{-3}}{15x^{2}y^{10}}}$

$\mathsf {\frac{1}{5x^{(2+6)}y^{(10+3)}}}$

$\mathsf {\frac{1}{5x^{8}y^{13}}}$