find product of (a square -2a +2) and (-2 a square +1) for a = -3 step by step
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Answered by
0
Answer:
Explanation:
x
2
−
2
x
+
1
=
0
Let's start by subtracting
1
from both sides so that the
x
terms are isolated:
x
2
−
2
x
=
−
1
Now, let's compute
(
b
2
)
2
and add it to both sides of the equation:
(
b
2
)
2
=
(
−
2
2
)
2
=
1
x
2
−
2
x
+
1
=
−
1
+
1
Let's factorize the left hand side and simplify:
(
x
−
1
)
(
x
−
1
)
=
0
(
x
−
1
)
2
=
0
.
Answered by
2
Step-by-step explanation:
answer in attachment.....hope it helps
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