Regents Exam Questions CC.A.APR.1: Operations with Polynomials 6
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Name: __________________________________
CC.A.APR.1: Understand that polynomials form a system analogous to the
integers, namely, they are closed under the operations of addition, subtraction, and
multiplication; add, subtract, and multiply polynomials.
1 What is the product of
and
2 What is the product of
and
?
11 Express the product of
standard form.
4 What is the product of
in
?
12 What is the product of
3 What is the product of
and
and
and
?
?
and
?
13 What is the product of
and
?
5 The expression
6 The expression
is equivalent to
is equivalent to
7 The expression
equivalent to
is
14 When
is
is subtracted from
, the result
15 The expression
is equivalent to
8 Which trinomial is equivalent to
?
16 If the difference
multiplied by
9 Fred is given a rectangular piece of paper. If
the length of Fred's piece of paper is
represented by
and the width is
represented by
, then the paper has a total
area represented by
10 The length of a rectangle is represented by
, and the width is represented by .
Express the perimeter of the rectangle as a
trinomial. Express the area of the rectangle as
a trinomial.
is
, what is the result, written in
standard form?
17 Express
as a trinomial.
18 Express the product of
as a trinomial.
and
Regents Exam Questions CC.A.APR.1: Operations with Polynomials 6
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1 ANS:
REF: 010819a
2 ANS:
REF: 060807ia
3 ANS:
REF: 060708a
4 ANS:
REF: 061210ia
5 ANS:
REF: 060015a
6 ANS:
REF: 010430a
7 ANS:
REF: 088917siii
8 ANS:
REF: 081524ai
9 ANS:
REF: 011510ai
10 ANS:
REF: 061538ia
Regents Exam Questions CC.A.APR.1: Operations with Polynomials 6
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11 ANS:
REF: 081428ai
12 ANS:
The binomials are conjugates, so use FL.
REF: 011206a2
13 ANS:
The binomials are conjugates, so use FL.
REF: 061201a2
14 ANS:
REF: 011610ai
15 ANS:
REF: 011524a2
16 ANS:
REF: 061528ai
17 ANS:
.
REF: 081034a2
18 ANS:
.
REF: 061128a2