 | 1 | initial version |
The solution to the following equality is as follows:
Q - 1 < (2*x + 3) < 9
Ans - x lies between (-1, 3)
But sagemath is only returning x > -1 as the answer, which is incomplete. Why is that?
sage:
sage: solve([ 1 < 2*x + 3 < 9 ], x)
[[x > -1]]
sage:
The solution to the following equality is as follows:
Q - 1 < (2*x + 3) < 9
Ans - x lies between (-1, 3)
But sagemath is only returning x > -1 as the answer, which is incomplete. Why is that?
sage:
sage: solve([ 1 < 2*x + 3 < 9 ], x)
[[x > -1]]
sage:
The solution to Consider the following equality is as follows:inequality:
Q - 1 < (2*x + 3) < 9
Ans - x lies between (-1, 3)
But sagemath is only returning x > -1 as the answer, which is incomplete. Why is that?
sage:
sage: solve([ 1 < 2*x + 3 < 9 ], x)
[[x > -1]]
sage:
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