factorise x²+6x+8 please
Answers
Answered by
0
Step-by-step explanation:
(x+4)(x+2) hope this helps
Answered by
16
Answer:
x = -4 or -2
Step-by-step explanation:
x²+6x+8=0
x²+4x+2x+8=0
x(x+4)+2(x+4)=0
(x+4)(x+2)=0
Therfore, either — x+4=0. or, x+2=0
x=-4. x=-2
Hope it helps you...
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