X1 3 x2 9. X1 3 x2 9. X4+x2+1 : x2-4x+5. 1/x+2/x+2=1. X3 - 2x3 + 3x4 0 3x1 + 8. | X1 3 x2 9. √3 − 2𝑥 + 𝑥 2−1 √𝑥−1. (2x-3)(2x+3). (2x-3)^2 - 2x^2 = 2x^2 - 3(2x−3) 2 −2x 2 =2x 2 −3. X+3=-9x. |
5x-5/3-2x 2. ( x1 + 2x2 + 4x3 - 3x4 = 0 3x1 - 5x2 6x3 - 4x4 - 0 4x1 + 5. -x-2=9x. X1 3 x2 9. (x-2)(-2x-3)=0. | X1 3 x2 9. X1 3 x2 9. X-3/x+1=0. X1 3 x2 9. X1 3 x2 9. |
X1 3 x2 9. -3x-9=2x. X1 3 x2 9. X1 3 x2 9. X-1<3x+2. | -2(x − 4) = 3 + 7x. 2^x=3^x. (x2+3x+1)(x2+3x+3)=-1. решить уравнение |x-1|=2x+1. (x-2)^3. |
интеграл x^5-x^2-2/ x^2(x^2+1). 2(x-4)-(x-5)<=1-7(2-x). 2x-3>3x+1. 3x+1. X1 3 x2 9. | X−2,3=−2,1. 2x^2+2x^2. 3(x-2)=x+2. -3x-9=2x. 3x-2=0. |
X1 3 x2 9. 2^x+2^x+3=9. 3-х/3=х/2. X-1/2-2x/3=x+3/5. (3x-7)^2=(3x+1)^2. | X1 3 x2 9. |1 − 6√𝑥| = 3(𝑥 + 𝑎). уравнение 2x2+3x+1. (x-1)^2. X+3=-9x. |
(2-x)(3x+1)(2x-3)>0. X-2/3=3x+1/7. X4 - 0. X1 3 x2 9. X1 3 x2 9. | (1-x)(3-x)=8. X2/x-3-6x-9/x-3 упростите выражение. (1/x-1 + x + 1) : (x^2/1-2x+x^2). X/x+1 - 1/x-1 - 2/x2-1. (x-2)-2x(x+2. |
(x+3)+(9-x2)=x2-6x+9. X1 3 x2 9. -x^2-3x+1=0. 3x+1. 5x^2=3x+2. | X3-2x2+x+3. 3x3x1. X1 3 x2 9. три, 6 - x - 1/9x = 2/5. X^2/2-x=3x/2-x. |
2x-(3x-4(x-2)+1). 8x 3 3x 8 + 9 решение. X1 3 x2 9. 2^x=3^x. X^3+5x^2+8x+4=0. | ((x:2-3):2-1):2-4=3 решение. 1x1x1. X3 и x5. 3x+1. |х-4|<|3x|. |
2x+6/x+3=2. решение уравнения 2x-3,4=5x+1,1. 1,6/3 = 2,4/5x. X 2 x 1 x 1 x 2 4 1/4. 9-2(x+1)+x. | 3(2x-1)+5(3-x). X3 и x5. X3 + 24x3 - 19. X1 3 x2 9. упрости выражение x2/x-3 6x-9/x-3. |
X 4x 1 7 x2 2x 3x 8 x 6. 3x-1=1. X-1<3x+2. 3(x+1)+(x+1). (2x-1)(3-x)(x+1)<0. | -2x-3=1. (x-2)^3. X^2-3x+2/x+4=0. 2^x=3^x. X3-3x2+2=0. |