Factoring Trinomials when a = 1

Front

Factor: x² − 15x + 50

Back

(x − 10)(x − 5)

Front

Factor: x² + 9x − 36

Back

(x + 12)(x − 3)

Front

Factor: a² − a − 12

Back

(a − 4)(a + 3)

Front

Factor: n² + 16n + 63

Back

(n + 7)(n + 9)

Front

Factor: k² − 2k − 24

Back

(k + 4)(k − 6)

Front

Factor: n² − 13n + 40

Back

(n − 5)(n − 8)

Front

Factor: d² − 10d + 25

Back

(d − 5) (d − 5)

Front

Factor: x² + 12x + 35

Back

(x + 5)(x + 7)

Front

Factor: x² + 5x + 4

Back

(x + 4)(x + 1)

Front

Factor: x² + 11x + 24

Back

(x + 8)(x + 3)