Răspuns:
3(4x-1)
×=0
3(4×0-1)= 3×(-1) = -3
x=3³ =27
3(27×4-1) =3×107= 321
x=1/2
3(1/2×4-1)= 3(1/2×4/1-1)= 3(4/2-1) =3(2-1)= 3×1= 3
x=10
3(4×10-1)= 3×39= 117
x=3,5
3(4×3,5-1)= 3×13= 39
x=1
3(4×1-1)= 3×3= 9
x=3/4
3(3/4×4-1)= 3(3/4×4/1-1)= 3(12/4-1)= 3(3-1)= 3×2=6
16x²+10
x= 8
16×8²+10= 16×64+10=1034
x=0
16×0²+10= 0+10= 10
x=3³
16×27²+10= 11664+10= 11674
x=1/2
16×1/2²+10= 16/1×1/4+10= 16/4+10= 4+10= 14
x=10
16×10²+10= 1600+10= 1610
x=3,5
16×3,5²+10= 16×12,25+10= 196+10= 206
x=1
16×1²+10= 16+10= 26
x=3/4
16×3/4²+10= 16/1×9/16+10= 144/16+10= 9+10=19
