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fraction numerator straight x squared plus 5 straight x plus 4 over denominator straight x squared minus 7 straight x plus 12 end fraction less or equal than 0 (where x ≠ 3, 4), then x ϵ
If 3 – x < 4 , then
If 6 < x < 8, then which one of the following is correct?
What are the values of ‘x’ that satisfy the inequality 4x2 + 5x – 9 < 0?
What are the real values of x that satisfy the simultaneous inequations 6x + 9 < 3x + 5 and 4x + 7 > 2x – 5?
For real numbers a, b, c and d, which of the following is always true?
straight x plus 3 over straight x equals straight x squared
III. 2x2 – x + 2 = x2 + 4x – 4
IV. x3 + 6x2 + 2x – 1 = 0
Find the range of the real values of x satisfying the inequalities 3x + 4 < 6 and 4x + 3 > 6.
Find the range of the values of x satisfying the following inequalities.
4x + 3 > 6x + 7
The set consisting of all real numbers lying between 5 and 2 including 2 but excluding – 5 is
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