waecmaths question:
Given that $\frac{1-2x}{4x-3}$, find the value of x for which y is undefined
Option A:
3
Option B:
¾
Option C:
–¾
Option D:
–3
waecmaths solution:
$\begin{align} & \text{For the expression }\frac{1-2x}{4x-3}\text{ to be }\infty ,\text{ }4x-3=0 \\ & 4x-3=0 \\ & x=\frac{3}{4} \\\end{align}$
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