Exponent Rules
Solving Equations
Adding & Subtracting Polynomials
Multiplying Polynomials
Polynomial Applications
100
Use the product rule for exponents to multiply:
4x^3*5x^2
20x^5
100
Solve:
2(x+3)=4(x-7)
x=17
100
Add the following polynomials. Write your final answer in standard form.
(4x^2+4)+(19x^2-7)
23x^2-3
100
Multiply the polynomials. Write your final answer in standard form.
-3x(2x^2+4)
-6x^3-12x
100
Recall that the perimeter of a figure is the sum of all the lengths of the sides. Determine the perimeter of the triangle and write the answer in standard form.
2x^2+9x+2
200
Use the quotient rule for exponents to divide:
(x^2y^5)*(xy^3)
x^3y^8
200
Solve:
5(x-1)-(x-4)=15
x=4
200
Add the following polynomials. Write your final answer in standard form.
(13x^2y-2x+1)+(9x^2y-7)
22x^2y-2x-6
200
Multiply the polynomials. Write your final answer in standard form.
(9x+1)(6x+2)
54x^2+24x+2
200
Recall that the perimeter of a figure is the sum of all the lengths of the sides. Determine the perimeter of the figure in terms of z. Write your final answer in standard form.
90z+176
300
Use the power rule to simplify:
(4x^2yz^3)^2
16x^4y^2z^6
300
Solve:
x(x+2)=x(x-3)+5
x=1
300
Add the following polynomials. Write your final answer in standard form.
(-x^3+8x^2-5)+(10x^3-x^2+1)
9x^3+7x^2-4
300
Multiply the polynomials. Write your final answer in standard form.
(4x-1)^2
16x^2-8x+1
300
Find the area of each figure in terms of x. Then, write a simplified polynomial describing the total area of the rectangles and squares combined.
5x^2+24x
400
Use the quotient rule and the negative exponent rule to simplify:
[4^3+(-2)^5]/(-2)^4
2
400
Solve:
(x+2)(x-5)=(x-1)(x-3)
x=13
400
Subtract the following polynomials. Write your final answer in standard form.
(3x+2)-(11x-6)
-8x+8
400
Multiply the polynomials. Write your final answer in standard form.
(7x+4)(7x-4)
49x^2-16
400
Recall that area of a rectangle is length times width. Determine the area of the shaded region in terms of x.
x^2+8x+7
500
Use the exponent rules to simplify:
(x^3y^4)^3*(3xy^2)^2
9x^11y^16
500
Solve:
(2x-5)(x-4)+2x(1-x)=0
x=20/11
500
Subtract the following polynomials. Write your final answer in standard form.
(x^2-x+4)-(x^2+x-2)
-2x+6
500
Multiply the polynomials. Write your final answer in standard form.
(2x-5)(3x^2-x+6)
6x^3-17x^2+17x-30
500
Determine the area of the shaded region.
66x^3+40x^2+24x