(1/4)3x-5*(1/4)—2x=1. 4x 3 2 25x 2 0. X+6/x+5+10/x 2-25 3/2. (x-5)2-4(x+5)2. X^2-100 /x^2+100=0.
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(x+4)^2=(x-5)^2. 125^x-25^x+. 125х-25х+4 25х-20/5х-5. X2 + 4x+4/x+2. 4x 3 2 25x 2 0.
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125 x 25 x 4 25 x-20 5 x-5. 4x 3 2 25x 2 0. 4x 3 2 25x 2 0. 125x 25x 4 25x 20 5x 5 4. 5^3x-2=5^10-x.
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X^4=(3x-4)^2. (x-4)^4-5（x-4）^2+4=0. 0,2x+0,5y=5,4, 2 1 x− 8 1 y=2,5. 4. 4x 3 2 25x 2 0.
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X2+3x=4. 2x2=5. 2|x-3|-|2x-2| = 4. (x-5)^2. 3^(2x+6)=2^(x+3).
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3x-5>4x-2. 4x 3 2 25x 2 0. 5x+1/x-2. 7x 5 3x 1 модуль. 4x 3 2 25x 2 0.
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25 x-1/3-2x > 1/2 x^2<25. Logx+1(x^2+x). 2+9x=4x+3. X2+25/x. Уравнение log x 2=-1/5.
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4x 3 2 25x 2 0. (x2 +4)(x-1)-x(x2 +4). (x-2)^3. (3x2-2x-5)(x+). 2x+4+1/4x+1=.
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X2 4x 2 4 3x 1 8. 4x 3 2 25x 2 0. X2+25/x. 4x-x-3-a/x 2-x-a. 2/5x+5/9x.
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4x +7>2x+13 3x +2<2x+13. 4x 3 2 25x 2 0. 25x2 4 неравенство. X-3/5+2>x-1/10-1. 4x2+4x-3 меньше 0.
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4x 3 2 25x 2 0. (x-4)^4-5（x-4）^2+4=0. 3x-7/x+11 -7 решение. X2 x2 x2. 4x 3 2 25x 2 0.
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X 25 100 x 2. X 1 5 5 x 2 +3x/4. X+2=4-x решение неравенства x. (1-9^x)<log-|2x+2|(1+3^x)+log-|2x+2|(5|9 +3^x-1). (3x-1)^2-6x<(2-3x)^2.
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2/x2-10x+25-1/x+5=10/x2-25. 4x 3 2 25x 2 0. (2x-5)^2-4x^2. 1/6 2x -5 1/6 x -6 0. X4 + x3 + x2 + 3x+ 2 = 0.
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(x-3)^2=25. X2-5,6x+6,4=0. X2+25/x. Х2-100=0. X(x-5)=-4.
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4у+х 2 =16 x2-4y -8. 25x2-10xy+y2. X2-6x=4x-25. 5x - 7 x-3 4х -3. X-100x -1 0.
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2x-1/2 - 4x-4/5 > 0. 4x 3 2 25x 2 0. (1/2)^x+(1/2)^x-2>5. 4x 3 2 25x 2 0. 4x 3 2 25x 2 0.
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X1=-7 x2=-5. Log x 2 x+1 2 1. 2х-5y=2 3x-11y=5. 5-2(x-1)=4-x. 4x 3 2 25x 2 0.
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Log0 25 2 x+3 -log4 x 2+6x+9 +1. X^4-10x^2+4. 4x 3 2 25x 2 0. (у2 - 2y + 1) + 5y + 25 - y2 - 5y. 4x 3 2 25x 2 0.
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Log 24+2x-x 2/14 по основанию 25-x 2/16. Решите неравенство (2/x-4 +x-4/2)^2 < 25/4. X²-10x+25 : 2x-10. X 2 2x 1 x-2 2/x-3 меньше или равно x. X2 4x 5 0 решение.
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X3 x25. 2x 3x 2 3 x2 4x 3x x 7 2. X-1/2x^2-5x+2. 4x 3 2 25x 2 0. Log (x+1)/ log2(3x+5)< 1.
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