current location:Mathematical operation >
History of Inequality Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality √(9×x∧4-96×x∧3+346×x∧2-600x+411) <0 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
√ ( 9 × x ^ 4 - 96 × x ^ 3 + 346 × x ^ 2 - 600 * x + 411 ) <0 (1)
From the definition field of √
9 × x ^ 4 - 96 × x ^ 3 + 346 × x ^ 2 - 600 * x + 411 ≥ 0 (2 )
From inequality(1):
x < 5.766527
From inequality(2):
x ≤ 1.630833 或 x ≥ 5.766527
From inequalities (1) and (2)
x ≤ 1.630833 (3)
The final solution set is :
x ≤ 1.630833Your problem has not been solved here? Please take a look at the hot problems !