Top.Mail.Ru

(4^(x+1)+4^x-10)*1/(16^x-9*4^x+8)>=-1

Дано $$frac{4^{x} + 4^{x + 1} – 10}{16^{x} – 9 cdot 4^{x} + 8} geq -1$$ Подробное решение Дано неравенство:$$frac{4^{x} + 4^{x + 1} – 10}{16^{x} – 9 cdot 4^{x} + 8} geq -1$$Чтобы решить это нер-во – надо сначала…

cos(x+pi)-1=0

Дано $$cos{left (x + pi right )} – 1 = 0$$ Подробное решение Дано уравнение$$cos{left (x + pi right )} – 1 = 0$$– это простейшее тригонометрическое ур-ние Перенесём -1 в правую часть ур-ния с изменением знака при -1 Получим:$$cos{left…

-x^2-10*x-23=0

Дано $$- x^{2} – 10 x – 23 = 0$$ Подробное решение Это уравнение вида a*x^2 + b*x + c = 0 Квадратное уравнение можно решитьс помощью дискриминанта.Корни квадратного уравнения:$$x_{1} = frac{sqrt{D} – b}{2 a}$$$$x_{2} = frac{- sqrt{D} – b}{2…

2*x-7*x/9=22

Дано $$2 x – frac{7 x}{9} = 22$$ Подробное решение Дано линейное уравнение: 2*x-7*x/9 = 22 Приводим подобные слагаемые в левой части ур-ния: 11*x/9 = 22 Разделим обе части ур-ния на 11/9 x = 22 / (11/9) Получим ответ: x…

9^(x+1/9)-4*3^(x+10/9)+27>=0

Дано $$- 4 cdot 3^{x + frac{10}{9}} + 9^{x + frac{1}{9}} + 27 geq 0$$ Подробное решение Дано неравенство:$$- 4 cdot 3^{x + frac{10}{9}} + 9^{x + frac{1}{9}} + 27 geq 0$$Чтобы решить это нер-во – надо сначала решить соотвествующее…

5^120*2^162*10^160/20

Дано $$frac{43980465111040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000}{20} 1$$ Степени $$2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000$$ Численный ответ 2.19902325555200e+291 Рациональный знаменатель $$2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000$$ Объединение рациональных выражений $$2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000$$ Общее упрощение 2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 $$2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000$$ Общий знаменатель 2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 $$2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000$$ Комбинаторика 2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 $$2199023255552000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000$$

[metform form_id="1136"]