WorksheetsAdding, Subtracting, and Multiplying Polynomials
Total questions: 15
Worksheet time: 33mins
Write x2 + 4x – 3x3 + 6 in standard form
–3x3 + x2 + 4x + 6
x2 – 3x3 + 4x + 6
6 + 4x – 3x3 + x2
6 – 3x3 + 4x + x2
Write 4x3 – 6x + 2x5 + 3 in standard form
3 – 6x + 4x3 + 2x5
4x3 + 3 + 2x5 – 6x
2x5 + 4x3 – 6x + 3
–6x + 4x3 + 3 + 2x5
Find (9t2 + 4t – 6) – (t2 – 2t + 4)
8t2 + 6t – 10
8t2 + 2t – 2
9t2 + 6t – 2
9t2 + 6t – 10
Simplify 3b2(4b + 7) – 2b(b2 – 5b – 3) – 6(b – 2)
14b3 + 11b2 – 12b – 12
14b3 + 31b2 + 12b + 12
41b2 + 12
10b3 + 31b2 + 12
Simplify 5c2(c + 10) – 4c(2c2 – 6c + 1)
–3c3 + 74c2 – 4c
–3c3 – 26c2 + 4c
–3c3 – 6c + 11
3c3 – 9c + 11
Find (3c2 – 8c + 5) + (c2 – 8c – 6)
3c2 – 1
4c2 + 11
4c2 – 16c – 1
2c2 – 16c – 1
Solve 5x2 – 3x = (7x2 + 5x) – (2x2 + 16)
2
-2
8
-8
Solve –4(5 – 2n) = 8(–6 – 5n)
-1/9
-28/3
-7/8
-7/12
Solve x(x + 3) – 2 = 2 + x(x + 1)
2
-2
1
0
Solve 6(n – 11) = 12 + 4(2n – 3)
-11
11
-33
33
Find (3y – 4)(2y2 + y – 1)
6y3 – 5y2 – 7y – 4
6y3 – 7y2 – 7y + 4
6y3 – 5y2 – 7y + 4
6y3 – 5y2 + 7y + 4
Find (3x + 2)(4x2 – 2x – 7)
12x3 + 2x2 – 25x – 14
7x3 + 9x2 – 25x – 14
12x3 + 14x2 + 25x + 14
7x3 + 7x2 – 4x – 5
Find (–2r2 + n)2
4r4 + n2
–4r4 + n2
4r4 – 4r2n + n2
–4r4 – 4r2n + n2
Find (4a2 + b)2
16a4 + b2
16a4 + 8a2b + b2
8a4 + b2
4a4 + 8a2b + b2
Find (3y + 4z)(3y – 4z)
9y2 – 16z2
9y2 + 16z2
9y2 – 24yz – 16z2
9y2 – 24yz + 16z2
