Expanding Algebraic Expressions: Multiplying Binomials and Polynomials
Practice expanding algebraic expressions by multiplying binomials and polynomials. Covers difference of squares, perfect squares, and multi-variable expressions.
Questions
What is (n - 7) (n + 11) in expanded form?
- n2 + 4n - 77
- n2 - 4n - 77
- n2 - 4n + 77
- n2 - 18 - 77
What is (7x + 5) (4y + 5) in expanded form?
- 28xy + 26 + 37x + 21y
- 28xy + 26 + 37y + 21x
- 28xy + 25 + 35y + 20x
- 28xy + 25 + 35x + 20y
What is (u - v) (u - v) in expanded form?
- u2 - uv + v2
- u2 - 2uv + v2
- u2 + 2uv + v2
- u2 - 2uv - v2
What is (u + 12) (u - 12) in expanded form?
- u2 + 144
- u2 - 24 + 144
- u2 - 144
- u2 + 24 + 144
What is (m - n) (z + c) in expanded form?
- mz - nz + mc - nc
- mz + nz - mc - nc
- mz - nz - mc + nz
- mz - nz -<span style="font-family:" arial;="" font-size:="" small;=""> mc - nc
What is (k + 13) (k - 7) in expanded form?
- k2 - 6k - 91
- k2 + 6k + 91
- k2 - 6k + 91
- k2 + 6k - 91
What is (6u + 5) (5v + 6u) in expanded form?
- 36u2 + 30u + 25v + 30uv
- 36u2 + 31u + 26v + 32uv
- 36u2 + 30u + 26v + 32uv
- 36u2 + 32u + 25v + 35uv
What is (3m + 5) (6n + 7) in expanded form?
- 35mn + 18m + 21n + 430
- 18mn + 30m + 21n + 35
- 18mn + 21m + 30n + 35
- 18m + 21mn + 30n + 35
What is (n - 4) (n - 6) in expanded form?
- n2 - 10n - 24
- n2 - 10n + 24
- n2 + 10n - 24
- n2 + 10n + 24
What is (x - 6) (4y - 1) in expanded form?
- 4xy + 6 + x - 24y
- 4xy - 6 - x + 24y
- 4xy + 6 - x - 24y
- 4xy -<span style="font-family:" arial;="" font-size:="" small;=""> 6 + x - 24y
What is (7k + 2) (12p + 5) in expanded form?
- 84p + 35kp + 24k + 10
- 84pk + 35k + 24p + 10
- 84k + 35k + 24kp + 10
- 84 + 35kp + 24k + 10p
What is (4n + 1) (2n + 6) in expanded form?
- 8n2 + 26n + 6
- 8n2 - 26n + 6
- 8n2 - 26n - 6
- 8n2 + 26n - 6
What is (p - 5) (7p + 2) in expanded form?
- 7p2 + 33p - 10
- 7p2 - 35p - 10
- 7p2 + 33p + 10
- 7p2 - 33p - 10
What is (8p - 2) (6p + 2) in expanded form?
- p2 - 48p - 4
- 48p2 + 4p - 4
- 48p2 + 4p + 4
- p2 + 48p + 4
What is (2n + 2) (6n - 1) in expanded form?
- 12n2 + 10n - 2
- 12n2 + 14n - 2
- 12n2 - 14n + 2
- 12n2 + 10n + 2
What is (5z + 6) (5z - 5) in expanded form?
- 25z2 - 5z + 30
- 25z2 - 5z - 30
- 25z2 + 5z + 30
- 25z2 + 5z - 30
What is (2a - 1) (8a - 5) in expanded form?
- 16a2 + 18a - 5
- 16a2 - 18a + 5
- 16a2 + 18a + 5
- 16a2 - 18a - 5
What is (6x - 2) (x - 3) in expanded form?
- 6x2 + 20x + 6
- 6x2 + 20x - 6
- 6x2 - 20x + 6
- 6x2 - 20x - 6
What is 2(7m + 10) (7m - 10) in expanded form?
- 98m2 - 200
- 99m2 + 200
- 98m2 + 200
- 200m2 - 900
What is (9x + 10) (9x - 10) in expanded form?
- 81x2 + 100
- 100x2 - 81
- 81x2 - 100
- 9x2 - 10
What is (3x - 4) (4x + 3) in expanded form?
- 12x2 + 7x - 12
- 12x2 - 7x + 12
- 12x2 + 7x + 12
- 12x2 -<span style="font-family:" arial;="" font-size:="" small;=""> 7x - 12
What is (4n - 1) (4n - 1) in expanded form?
- 16n2 - 8n + 1
- 8n2 - 16n + 1
- 16n2 + 8n - 1
- 16n2 - 8n - 1
What is (4m + 8) (4m - 8) in expanded form?
- 4m2 - 8
- 4m2 - 64
- 16m2 + 64
- 16m2 - 64
What is (7m + 8) (8m + 6) in expanded form?
- 42m2 + 98m + 48
- 56m2 + 106m + 48
- 56m2 + 48m + 106
- 42m2 + 106m + 48
What is (4a + 2) (6a2 - a + 2) in expanded form?
- 24a3 + 8a2 + 6a + 4
- 24a3 - 8a2 + 6a + 4
- 24a3 - 8a2 + 4a + 6
- 24a3 - 8a2 - 6a + 4