Question
Solve the following quadratic equation:$4x^2 + 5x = 0$
✓
Answer
$4x^2 + 5x = 0$
$\Rightarrow x(4x + 5) = 0$
$\Rightarrow x = 0 or 4x + 5 = 0$
$\Rightarrow x = 0$ or $\text{x}=-\frac{5}{4}$
$\Rightarrow x(4x + 5) = 0$
$\Rightarrow x = 0 or 4x + 5 = 0$
$\Rightarrow x = 0$ or $\text{x}=-\frac{5}{4}$
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