WAEC - Mathematics (2020 - No. 20)

The expression \(\frac{5x + 3}{6x (x + 1)}\) will be undefined when x equals 
{0, 1}
{0, -1}
{-3, -11}
{-3, 0}

Explanation

6x(x + 1) = 0

When 6x = 0 and 

x + 1 = 0

x = 0 and x = -1

(0, -1)

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