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How is combining like terms similar to adding and subtracting square roots?
Wiki User
∙ 11y ago
In surd form, square roots need to be have the same radical term before you can add or subtract them.
However, unlike in algebraic expressions, it is possible to add or subtract square roots using approximate (decimal) values.
Wiki User
∙ 11y ago
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Where does the name completing the square come from?
The first step, in solving a quadratic equation in a variable x using this method, is to complete the square defined by the terms in x2 and x, by adding and subtracting a suitable constant.
Which shape can be by combining a square and a triangle?
hexagon
What 2 square numbers in a subtracting sum equal to 33?
-31
How do you make a prime number by subtracting two square numbers?
16 - 9 = 7.
How do you find perimeter of square?
you find it by adding up the numbers of cm " in a square
How is the process of adding and subtracting radicals similar to that of simplifying expressions with variables?
he process of adding and subtracting radicals is similar to that of simplifying expressions with variables because they both involve like terms. For example: if you have 2 square root of 2 + 2 square root of 4, you would first simplify the the square root of 4 to get 2. Next, you would add the numbers outside of the square roots to get 4. Finally, you combine the square roots, but leave the final square root to 2 to get the final answer of 4 square root of 2. An example for simplifying variables is: x^2 + x^8. For this, you would add 2 and 8 to get 10. Then, you would combine the two variables to get x. Finally, the final answer would be x10.
How do you make non square gutter corners?
You have to modify square gutter corners by either cutting and subtracting from them to reduce the angle, or combining two corners to increase the angle. You can always fabricate your own from straight gutter.
Where does the name completing the square come from?
The first step, in solving a quadratic equation in a variable x using this method, is to complete the square defined by the terms in x2 and x, by adding and subtracting a suitable constant.
Which shape can be by combining a square and a square?
hexagon
Which shape can be by combining a square and a triangle?
hexagon
What are roots in mathematics?
Roots in math are like the opposite of exponents, kind of like multiplying and dividing, and adding and subtracting. If you take square a number, and then take the square root of that number, you just undid everything. If 9 squared is 81, then the square root of 81 is 9. If 5 cubed is 125, then the cubed root of 125 is 5.
What 2 square numbers in a subtracting sum equal to 33?
-31
What is the most portable mechanical calculator invented in modern times?
The best that I have seen in the internet is the Curta Calculator.
How do you make a prime number by subtracting two square numbers?
16 - 9 = 7.
What is the process of combining the letters in a punnett square called?
The process is fertilization
What is the punnet square for?
the punnet square is used for combining genes of two people or animals to predict the outcome of an offspring
How do you rationalize 14 divided by the square root of 2?
7
