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 (24×115.8×h+4×180×π×1.8×h+180×h×(12.6×2+10×2))/(10×(1335.95-1328.23+h)×115.8) ≥1.15 .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
( 24 × 115.8 × h + 4 × 180 × π × 1.8 × h + 180 × h × ( 12.6 × 2 + 10 × 2 ) ) / ( 10 × ( 1335.95 - 1328.23 + h ) × 115.8 ) ≥1.15 (1)
From the definition field of divisor
10 × ( 1335.95 - 1328.23 + x ) × 115.8 ≠ 0 (2 )
From inequality(1):
h ≤ -7.72 或 h ≥ 0.752891
From inequality(2):
h < -193/25 或 h > -193/25
From inequalities (1) and (2)
h < -193/25 或 h ≥ 0.752891 (3)
The final solution set is :
h < -193/25 或 h ≥ 0.752891Your problem has not been solved here? Please take a look at the hot problems !