Question

26. Solve the equation x² + x​

Answer 1

Answer:

${x}^{2} + x \\ \\ = x(x + 1)$

hope this much helps uh ❣️

Answer 2

$\sf x^2+x=x(x+1)$

Or

$If~\sf x^2+x=0 \\\\\sf then,~x^2=-x \\\\\sf x=\sqrt{-x} \\\\\sf = \sqrt{-1 \times x} = i\sqrt{x}$