Question

zero of the polynomial x^2+1 is ....​

Answer 1

${ \boxed{ \boxed{ \huge{ \mathbf{ {x}^{2} + 1 = 0}}}}} \\ { \boxed{ \boxed{ \huge{ \mathbf{ \: \: \: \: \: \: \: \: {x}^{2} = - 1}}}}} \\ {\boxed{ \boxed{ \huge{ \mathbf{ \: \: \: \: \: \: \: \: { \red{x = \sqrt{ - 1} }}}}}}}$