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☆1 inequalities
[ 1/1Inequality]
Assignment:Find the solution set of inequality 10^12+16*10000000000*r*r ≤0.01*(100000+160000*r*r)*(100000+160000*r*r) .
Question type: Inequality
Solution:
The inequality can be reduced to 1 inequality:
10 ^ 12 + 16 * 10000000000 * r * r ≤0.01 * ( 100000 + 160000 * r * r ) * ( 100000 + 160000 * r * r ) (1)
From inequality(1):
r ≤ -25.09881 或 r ≥ 25.09881
The final solution set is :
r ≤ -25.09881 或 r ≥ 25.09881Your problem has not been solved here? Please take a look at the hot problems !