Question

(5x+1)^2 ????
please tell fast​

Answer 1

$(5x + 1)^{2} \\ 25 {x}^{2} + 1 \\ 25 {x}^{2} = - 1 \\ {x }^{2} = - \frac{1}{25} \\ x = \sqrt{ \frac{ - 1}{25} } \\ x = \frac{1}{5}$