Question

Me ayudan es para una tarea , es factorización pliss

Answer 1

${x}^{2} ( {x}^{2} + 2x + 1) - 18( {x}^{2} + x) + 72 \\ \\ {x}^{2} (( x + 1)(x + 1)) - 18( {x}^{2} + x) + 72 \\ \\ {x}^{2} (( x + 1)(x + 1)) - 18( x(x + 1) )+72\\ \\ {x}^{2} (( x + 1)(x + 1)) - 18x(x + 1) +72 \\ \\ ( x + 1)({x}^{2}( x + 1) - 18x) + 72 \\ \\ (x + 1)(x(x(x + 1) - 18)) + 72$