3x+1. X-2/x+1+5/x-1 6/x2-1. X-1/x-5<0. 14x2 – (2x – 3)(7х + 4) = 14;. X-1<3x+2.
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5x-2=3x+2. X1 x2 5 2x1 x2 1. X+1/5x+2 x+1/4x-5. X1 x2 5 2x1 x2 1. 2x+4+1/4x+1=.
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1/x^2. 1x1x1. 4x-2 2 2x+1 5 система уровни. Разложите на множители 2x x 1 -3 x-1. X2=5x.
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14(x-1)+13<2x+2(3x+1). X1 x2 5 2x1 x2 1. X2=5x. Х/2-x-3/4-x+1/8<1/2. 3x=5.
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Х-1/5= 5-x/2+3x/4. X1 x2 5 2x1 x2 1. X1 x2 5 2x1 x2 1. X+1/x. F(x)=3x^4-5x^2.
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X4+x2+1 : x2-4x+5. 1+ 3x = -2x + 2. (x-2)^3. 1+ 1/x^2. 2x2.
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X1 x2 5 2x1 x2 1. X1 x2 5 2x1 x2 1. (1+ x):^a. 4x^2(1-x)=1-x. 3x+1.
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X3+2x2-5x-6 0. 7 x 2 = − 2 1 x. X1 x2 5 2x1 x2 1. (1/4)3x-5*(1/4)—2x=1. –3x²(–x³ + х - 5).
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2x-4/5=3x/2. Уравнение 2x2+3x+1. X4+x2+1 : x2-4x+5. X1 x2 5 2x1 x2 1. X1 x2 5 2x1 x2 1.
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Решение неравенства x - 5/4 - x+1/3>2. X1 x2 5 2x1 x2 1. X1 x2 5 2x1 x2 1. 3x+1. F(x)=x^2+3x-1.
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X1 x2 5 2x1 x2 1. 2,1x - 3,5= 1,4x. X1 x2 5 2x1 x2 1. Решить неравенство 5(x-1)+6>6x решение. Решить уравнение.
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5x-x2>0. Решите неравенство 3x+5/4- x+2/3< 9-x/8. F(x)=-1/(5) x^2+2x-5. X1 x2 5 2x1 x2 1. 3x-x.
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X-1/2x^2-5x+2. 1/2-x-1 1/x-2-6-x/3x. 8-7x ⩾3x+5. 5x1. 3x-5>4x-2.
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F3(x-1)-2(1+ x)<,1 3х- 4>0. (1/3)^x <= 1/3. Система x>-1 x<3. -2+(2x+1)/(x+2)^2. 1/5x=5.
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X1 x2 5 2x1 x2 1. X^2+1=0. X1 x2 5 2x1 x2 1. -2,5x-1,5x. X1 x2 5 2x1 x2 1.
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1/x^2. 2|x-4 - 5|x+5 = 11|x2 - x - 12 + 1. (5x-3)(-x+3)=0. X1 x2 5 2x1 x2 1. X2+3x-1=x+2.
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5(x+1)-3(1-3x). X1 x2 5 2x1 x2 1. Уравнение 2x+1=3x-4. 3-x=1+x. X^2+x+1=0.
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X-2=√2x-5. 7-2(3-x)=4(x-1)+5. X-1/4x+3=x-1/2x-1. 3x=5. 3,5x=1.
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–3x²(–x³ + х - 5). 3x=5. X1 x2 5 2x1 x2 1. 5x1. 1/5x=5.
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(x-2)^3. F(x)=x^2+3x-1. 2x2. -2+(2x+1)/(x+2)^2. 2,1x - 3,5= 1,4x.
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