Scientific Notation
Standard Form of Polynomials
Adding Polynomials
Subtracting Polynomials
Multiplying Polynomials
Special Products
100
Write the number in Scientific Notation
2,097
2.097 * 10^3
100
Rewrite in Standard Form (Descending Order):
2x3 + 17x2 - 33 + 9x4
9x4 + 2x3 + 17x2 - 33
100
Add the Polynomials:
(4x + 9) +(x - 4)
5x + 5
100
Subtract the polynomials:
(g - 4) - (3g - 6)
-2g + 2
100
Multiply the Polynomials:
3x2 (2x4)
6x6
100
(b+3)(b-3)
b2 - 9
200
Write the number in Scientific Notation
0.00032
3.2 * 10^-4
200
Rewrite in Standard Form (Descending Order):
5a2 - 6a - 6a4 - 6a9 - 5a7
-6a9 - 5a7 - 6a4 + 5a2 - 6a
200
Add the polynomials:
(-3a - 2) + (7a + 5)
4a + 3
200
Subtract the polynomials:
(-5h - 2) - (7h +6)
-12h - 8
200
Multiply the Polynomials:
2pr2(2pr + 5p2r -15p)
4p2r3+ 10p3r3 - 30p2r2
200
(2x + 4)2
4x2 + 16x +16
300
Write the number in Standard form
4.321 * 10^2
432.01
300
Rewrite in Standard Form:
-6a4 + 10a3 + 14a7 - 22a2 + 33
14a7 - 6a4 + 10a3 -22a2 +33
300
Add the polynomials:
(x2 +3x + 5) + ( -x2 +6x)
9x + 5
300
Subtract the polynomials:
(-x2 - 5) - (-3x2 -x -8)
2x2 + x +3
300
Multiply the Polynomials:
(2m - 1)(m + 2)
2m2 + 3m - 2
300
(y - 9)2
y2 - 18y + 81
400
Evaluate the expression. Write answer in Scientific Notation
(6.3 * 10^3) (1.9 * 10^-5)
1.197 * 10^-1
400
Combine like terms and write in Standard Form:
13k -10k3 + k +1 - 2k3 +9
-12k3 + 14k + 10
400
Add the polynomials:
(t2 + 3t3 -3) + (2t2 +7t -2t3)
t3 +3t2 +7t -3
400
Subtract the Polynomials:
(k2 + 6k3 -4) - (5k3 + 7k -3k2)
k3 + 4k2 -7k -4
400
Find the area of the rectangle.
8x2 + 14x + 6
400
Find the area.
16p2 + 40p + 25
500
Evaluate the expression. Write answer in Scientific Notation
(6.5 * 10^9) / (1.6*10^-4)
4.0625 * 10^13
500
Combine like terms and write in Standard Form:
4x - 9x2 + 4x3 - 5x4 +11 - 4x3 -3x2 - 8x + 4x2
-5x4 - 8x2 - 4x + 11
500
Add the polynomials:
(-1 + x2 + 2x) + (1 -2x + 2x2)
3x2
500
Subtract the Polynomials:
(2x - 3x) - (x2 -2x + 4)
-x2 + x - 4
500
Multiply the Polynomials:
(d + 3)(d2 - 4d + 1)
d3 - d2 -11d + 3
500
Find the area.
49n2 - 70n + 25