Question

сократить дробь 12x^7/6x^3

Answer 1

$frac{12 x^{7} }{6 x^{3} } = frac{2 x^{7-3} }{1} = 2 x^{4}$

Answer 2

Спс 

Answer 3

12х^7/6х^3=12/6 *х^(7-3)=2х^4