Factorise???????

1 ⤊

x^2+2x+3x+6

2007-09-09 01:22:36 · 4 answers · asked by BoboboboboO! 1 in Science & Mathematics ➔ Mathematics

factorise by grouping

2007-09-09 01:22:54 · update #1

x(x + 2) + 3(x + 2)
(x + 2) (x + 3)

2007-09-12 22:12:59 · answer #1 · answered by Como 7 · 1⤊ 1⤋

x(x + 2) + 3(x + 2)

(x + 3)(x + 2)

2007-09-09 01:28:36 · answer #2 · answered by Anonymous · 0⤊ 0⤋

(x + 3)(x + 2)

2007-09-09 01:31:21 · answer #3 · answered by r3d410nis 2 · 0⤊ 0⤋

It's already grouped for you. Just factor out common terms:

[ x² + 2x ] + [ 3x + 6 ]

x(x+2) + 3(x+2)

(x+3)(x+2)

2007-09-09 01:28:05 · answer #4 · answered by сhееsеr1 7 · 0⤊ 2⤋