Вопрос
17 3^72cdot ((1)/(3))^xcdot ((1)/(3))^sqrt (x)gt 1
Решения
4.4
(280 Голоса)
Василий
Экспертная проверка
элита · Репетитор 8 лет
Ответ
To solve the inequality
, we can simplify the expression and solve for
.First, let's rewrite the expression using the properties of exponents:
Now, we can combine the exponents:
So, the inequality becomes:
Since
, we know that the exponent must be greater than 0:
Now, let's solve this inequality for
:
Rearranging the terms, we get:
Let
. Then, the inequality becomes:
Rearranging the terms, we get:
This is a quadratic inequality. We can solve it by factoring:
The solutions to this inequality are:
Since
, we can substitute back to get:
Squaring both sides, we get:
Therefore, the solution to the inequality
is
.