1 8 3х 0 6. -1/3х-6=0. 1 8 3х 0 6. 1 8 3х 0 6. 8-5+2х5+3х3-8х3+7х2=. | 7-2 (х-1) =0, 5(6-2х). 1,2х+4,6х-2,8х=0,15. (9-х)(1,3+х)=0. х3-3х2-8х+24 0. 3х+2(0. |
X - 8/5x=4 1/5. (х + 3)(2х – 6)(3х + 4) ≥ 0. 5х+3х=1. 6х3. 2)+(0. | (х-2)(х-3)=6. (х – 3)2 – 4 = ((х – 3) – 2)((х – 3) + 2). х3-4х2+3х+2=0. 4. 3х+8=10-4х. |
5х у 4 2х+у 5. х1+2х2+3х3-х4=0. 8. 7х-5(2х+1)=5х+15. 3х-9<0 5х+2>0. | (х+6)=х+10. 1 8 3х 0 6. (0. (8х + 7) *5. х-1,5(2х+8*2-х-6=0. |
6х+3/х=3(2х+1)/х. (х-1)^2/8 + 8/(х-1)^2=7 ([-1/4 - 2/[-1)-1. 1 8 3х 0 6. 1 8 3х 0 6. х7- 1/х6- х5 -х4- х3- х2 -х- 1. | решение уравнений с 2 х. (х-2)(х+3)=24. 2,4х-1. 2. 1 8 3х 0 6. |
1 8 3х 0 6. 1 8 3х 0 6. 0 2 2 1х 2 3у 0 4 3 1у 1 9х. 10х2 на 1/2". 1 8 3х 0 6. | 1 8 3х 0 6. 0х1. 0,5х2 – 7х = –5х. 5х-2. (3х-6)(4х+24)/х-2. |
4х-2(х-1,5)=3,5-3(0,5-х). {8-х>4 4+6х<1. х3-6х2-4х+24 х-6 х-2. (х-5)/(х+11)+(х-11)/(х+5)=0. 2х2х0. | 5(0. -0,5(3х-4)+15х=4(1,5х+1)+3. (2,5- х)(2х +3)(х +4) > 0. 2х-1/5-3х>10х+1/5. 5 =-2. |
6(0. 2,1(2-х)+1,4(1,5х-3)=2. 1 8 3х 0 6. х4-х3-3х2+4х-4 0. (2a+3)(2a-3). | 8. 1 - 3х + (х+5) = (17-5х) + 3. 2,4х-1. 1,2(х-4)+4,6=0,3(3+х). 2 х - 0,2 6 х - 5 = 3. |
5х-1,3=-0,3. 1 8 3х 0 6. 4)=-6. 1/ 3 х2+6=0. х4-8х3=0. | 8)=4(0. 8х=6. х2-6=0. 2 х+х -1. 3х+8)+(0. |
1 8 3х 0 6. а) х^4-4х=0 б) 5(х-6) ^2+11(х-6) =(х-6). х÷1 1/2=8÷6. 1 8 3х 0 6. 8)+4)=. | 3х-5(2х+3)=15-4(6х-1). 1 8 3х 0 6. 6х-2<2х+6. 6х+3/5х-5>9/5. 42х-6. |
3х- -7. у=1/3х2. б) х^2+7х-8=0. 1 8 3х 0 6. 5:(1-х)=4:(6-х). | -4 (2,3х-3)-(5-2,6х)+3(0,6х-2). 3х-5(2х+3)=15-4(6х-1). 2х+1/5-х/3=1. 1 8 3х 0 6. 2х^4-7х^3-2х^2+5х-1. |