h^-0.5 + 2h^-0.6 - 3h^0,5

h^(0,5) + h^(0.6)

-(0.5) h + 12h^(0.6) -0,66 h

=0

(x+ 9 ) + (4x+ 3 )

(x² + 18 ) +8x² + 6x

4(x²+ 9 ) + 2x(4x+ 3 )

(4x+ 3) ( x+ 9)

30x⁶

x¹¹

30 x⁴

11x⁶

=8(2x⁴- 3x + 6)⁷ (8x-3)

8x-3

6x+ 18x +14

8x 18 x