how to factor the polynomials?
of x2 + 11x + 24?
Answers
Answered by
2
Step-by-step explanation:
2
−
11
x
+
24
using the AC method.
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(
x
−
8
)
(
x
−
3
)
=
0
If any individual factor on the left side of the equation is equal to
0
, the entire expression will be equal to
0
.
x
−
8
=
0
x
−
3
=
0
Set the first factor equal to
0
and solve.
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x
=
8
Set the next factor equal to
0
and solve.
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x
=
3
The final solution is all the values that make
(
x
−
8
)
(
x
−
3
)
=
0
true.
x
=
8
,
3
Answered by
1
X2+11x+24
=x2+8x+3x+24
=x(x+8)+3(x+8)
=(x+3)(x+8)
=x2+8x+3x+24
=x(x+8)+3(x+8)
=(x+3)(x+8)
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