**Quadratic Inequalities**

**Example 2**Find the range of values of x which satisfy the following inequalities:

(a) (2

*x*+ 1) (3*x*– 1) < 14(b) (

*x*– 2) (5*x*– 4) + 1 > 0

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Onlinetuition.com SPM Additional Mathematics

Find the range of values of x which satisfy the following inequalities:

(a) (2*x* + 1) (3*x* – 1) < 14

(b) (*x*– 2) (5*x* – 4) + 1 > 0