djdougie123
djdougie123
07-05-2015
Mathematics
Answered
what is (x+3)^2 equal to
Answer :
mumsy
mumsy
07-05-2015
(x+3)^2= x^2+6x+9
remember what is (a+b)^2= a^2+b^2+2ab
Answer Link
Emmahorangic
Emmahorangic
07-05-2015
To figure out this question you need to expand and foil it ------>
(x+3)(x+3) = x^2+6x+9
Answer Link
VIEW ALL ANSWERS ( 27+ )
Other Questions
Can anyone help me on this click on photo | | |
Percent and problem solving: sales tax 1. The purchase price of a camcorder is $799. What is the total price if the sales tax rate is 7.5% ?
The rigid layer of nonliving material that surrounds the cell of plants and other organisms is called the _____. Please help, big test tommorow and I don't unde
What is the volume of this sphere that has a radius of 6 in
if a skydiver weighs 800 N, what would air resistance be when he is at terminal velocity?
Garnet has a container with 10 1/4 cups of flour in it. She can make one dozen muffins with 2 1/4 cups of flour. How many dozens of muffins can Garnet make with
List 5 examples of electromagnetic radiation.
Multiply and simplify these6 1/4 x 4/5 A)1/5 B)5 C)1/4 D)4
Brian paid $19.95 for 2.5 pounds of turkey. what was the price per pound?
Percent and problem solving: sales tax 1. The purchase price of a camcorder is $799. What is the total price if the sales tax rate is 7.5% ?