Question

N square -19n-92 factorise the equation fast

Answer 1

${n}^{2} - 19n - 92 = 0 \\ {n}^{2} - 23n + 4n - 92 = 0 \\ n(n - 23) + 4(n - 23) = 0 \\ (n - 23)(n + 4 )= 0 \\ n = + 23 \: or \: - 4$

!!!!!!!! MARK AS BRAINLIEST !!!!!!!!