Understanding and Operating with Polynomials
Algebra · Flashcards · Application
ALGEBRA · FLASHCARDS
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QUESTION
What is the product
(
x
2
+
2
x
+
1
)
(
x
−
3
)
(x^2+2x+1)(x-3)
(
x
2
+
2
x
+
1
)
(
x
−
3
)
in standard form?
QUESTION
What is the product
(
x
2
+
4
)
(
x
2
−
1
)
(x^2+4)(x^2-1)
(
x
2
+
4
)
(
x
2
−
1
)
in standard form?
QUESTION
What is the product $ (
x
2
+
4
x^2+4
x
2
+
4
)(
x
2
−
1
x^2-1
x
2
−
1
) $ in standard form?
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ANSWER
x
4
+
3
x
2
−
4
x^4+3x^2-4
x
4
+
3
x
2
−
4
. Use FOIL method to expand the product.
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