X2-4x+4/x2-2x. X3 x2 3x x 3. X2-3x=0. 3-x/3=x/2. X_x 2. | X2+3x=4. X3 x2 3x x 3. X x-3 2 x-3 решение. (x-2)(-2x-3)=0. 2^x=3^x. |
(x-2)^3. 2|x-3|-|2x-2| = 4. (x+6)^2-3x(x-2). 3(x-3)=x+2(x+5). 2^x=3^x. | X3 x2 3x x 3. 3x(x-2)=x-4. X^3-x^2-x+1=0. 2x/x+3+x-6/x-3 2. X^2/3-x=2x/3-x. |
X^2-3x+2/x+4=0. X2/x+3=2x+3/x+3. (x-2)^3. (x-2)^2(x-4)<0. Y=x^2+2x-3 решение. | X^2-2x-3/x-3=0. предел tgx. X3 x2 3x x 3. 3x√(x^2-x-2)<=x^2-x-2. X3 x2 3x x 3. |
(x-3)(x+3). 3-x/3=x/2. X2(x2+3x+3+x)=0. F(x)=3x2-x3. X 3 +2x 2 x 2. | X3 x2 3x x 3. X3 x2 3x x 3. X^3+2x^2+3x+2=0. X3 x2 3x x 3. X_x 2. |
(x-2)(-2x-3)=0. (x-2)^3. X3 x2 3x x 3. X3 x2 3x x 3. 3(x-2)=x+2. | (5x-2)(-x+3)=0. Lim tg 3x / tg x. равносильные неравенства. X4+x2+1 : x2-4x+5. 2^x=3^x. |
X3 x2 3x x 3. 2^x=3^x. 3x-2/5=2+x/3. X3+2x2-5x-6 0. X/3+x-2/5. | X3 x2 3x x 3. X3 x2 3x x 3. X3 x2 3x x 3. 3x-2=0. Sinx^tgx предел. |
X3 x2 3x x 3. X3 x2 3x x 3. модуль x+2-модуль 3x-1+модуль 4-x=3. (x-2)(-2x-3)=0. 2x2x2x2. | X-1<3x+2. X2+3x=4. X3 x2 3x x 3. (2x-3)(2x+3). X(2x-3)=4x-3. |
2^x=3^x. Tg3x. модуль x-1 модуль 2x-3 2. (2x-3)(2x+3). F(x)=x3-2x2. | (x-4)^2. X3 x2 3x x 3. (x-2)(-2x-3)=0. ). X2-5x+6/x-3 0. |
(x-2)(x-3) неравенства. X3 x2 3x x 3. равносильны ли неравенства (x + 2). X-(2x-(3x-(. 3x=5. | 2^x+2^1-x=3. 5x^2=3x+2. X3-2x2+x+3. 4x/(x^2-4)-2/(x-2)=1/(x+2). (x-2)(-2x-3)=0. |
2^x=3^x. 2x-(4-5x)=-(6-3x). 5x^2=3x+2. X3 x2 3x x 3. X2 3x x 3 0. | (x-3)(x+3). F(x)=3x-2. 2^x=3^x. X2-3x=0. 2^x=3^x. |