(ii) 16m - 4m²
(v) x⁴y - 3x²y²- 6xy³
(iii) 8x²y² + 8x³
8x²y²- 16xy³+ 24xy
Answers
Answered by
9
Step-by-step explanation:
16
m
−
4
m
2
=
0
Factor the left side of the equation.
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4
m
(
4
−
m
)
=
0
Divide each term in
4
m
(
4
−
m
)
=
0
by
4
.
4
m
(
4
−
m
)
4
=
0
4
Cancel the common factor of
4
.
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m
(
4
−
m
)
=
0
4
Divide
0
by
4
.
m
(
4
−
m
)
=
0
If any individual factor on the left side of the equation is equal to
0
, the entire expression will be equal to
0
.
m
=
0
4
−
m
=
0
Set the first factor equal to
0
.
m
=
0
Set the next factor equal to
0
and solve.
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m
=
4
The final solution is all the values that make
4
m
(
4
−
m
)
4
=
0
4
true.
m
=
0
,
4
Attachments:
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