Read each question carefully before you begin answering it. 2. Don't spend too long on one question. 3. Attempt every question.

✍ Solve each quadratic inequality. 1) x2 − 1 < 0. 2) − x2 − 5x + 6 > 0. 3) x2 − 5x ...

Solving Quadratic Inequalities Worksheet a. Set inequality to zero b. Factor is possible c. Set each factor equal to zero to obtain critical numbers d ...

First replace the inequality sign by = and solve the quadratic equation. • Sketch the graph of the quadratic function. • Use the graph to find the values ...

Quadratic Inequalities. Name: Instructions. • Use black ink or ball-point pen. • Answer all questions. • Answer the questions in ...

Solving Quadratic Inequalities. Video 378 on www.corbettmaths.com. Question 1: Solve the following inequalities. (a) (x − 4)(x − 1) < 0. (b) (x − 2)(x + 1) ...

Quadratic Inequalities. Sketch the graph of each function. 1) y ≥ 2x. 2 ... Worksheet by Kuta Software LLC. 7) y < -2x. 2 - 8x - 12 x y. -5 -4 -3 -2 -1. 1 2 ...

This worksheet will show you how to work out different types of quadratic inequalities questions. Each section contains a worked example, a question.

b) Solve the quadratic inequality. ( )(. ) 5. 2 1 0. x x. −. + ≤ . c) Hence determine the range of values of x that satisfy both the inequalities of part (a) ...

To solve a quadratic inequality graphically, find the values of x for which the part of the graph of the corresponding quadratic function is above the x-axis, ...