From the diagram above, find the required roots/region of...
From the diagram above, find the required roots/region of x.
x\(\leq\)-1, x \(\geq\)4
x\(\leq\)4
-1\(\leq\)x\(\leq\)4
x\(\leq\)-1, o\(\leq\)x\(\leq\)4
Correct answer is C
The required roots/region of x is -1\(\leq\)x\(\leq\)4
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