Which of the following ineq. Has a solution set that, when graphed on the number line, is a single segment of finite length?
• x^4 >= 1
• x^3 <= 27
• x^2 >= 16
• 2<= |X| <= 5
• 2<= (3x+4) <=6
Besides a systematic way to solve the above problem,
Can someone tell an easy way to solve non-linear inequations, meaning-shortcuts to finding their solution set.
Also for the absolute value equations/inequations.
• x^4 >= 1
• x^3 <= 27
• x^2 >= 16
• 2<= |X| <= 5
• 2<= (3x+4) <=6
Besides a systematic way to solve the above problem,
Can someone tell an easy way to solve non-linear inequations, meaning-shortcuts to finding their solution set.
Also for the absolute value equations/inequations.
