<span>М = 3, К = 6, Р = 0.</span><span>Х = 2.</span><span>А = 5.</span><span>У = 1. </span>
1 кг- 0,01 центнера.........
( ∛ (ab² )/c ) * ( ∛ (a⁵b )/c² ) = ∛(( a⁶b³)/c³ ) = a²b/c
19|x|-17=16|x|
1) x≥0
19x-17=16x
19x-16x=17
3x=17/:3
x=17/3=5 2/3
2) x<0
-19x-17=-16x
-19x+16x=17
-3x=17/:(-3)
x=-17/3=-5 2/3