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An equation is a mathematical statement that asserts the equality of two expressions, typically containing variables and constants. It often includes an equal sign ("="). Equations can be linear, quadratic, or polynomial, among other types, and they are fundamental in solving problems across various fields such as physics, engineering, and economics. Additionally, the solutions to equations represent the values of the variables that make the equation true.
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Who contributed facts about quadratic equation?
gloria
What equation of 2 x -3?
5
What is the equation of a parabola with the vertex of 2 -1?
3
What is x-3 equals 0?
The equation ( x - 3 = 0 ) can be solved by isolating ( x ). By adding 3 to both sides of the equation, we find that ( x = 3 ). Thus, the solution to the equation is ( x = 3 ).
What equation has a solution to x -3?
The equation that has a solution of ( x = -3 ) can be written as ( x + 3 = 0 ). When you solve this equation, you subtract 3 from both sides, leading to ( x = -3 ). Alternatively, any equation that can be manipulated to reach this solution, such as ( 2x + 6 = 0 ), will also have ( x = -3 ) as a solution.
Who contributed facts about quadratic equation?
gloria
What are turnaround facts in math?
Turnaround facts in addition are numbers or parts that can be switched with the answer staying the same. For example 3+4=7 4+3=7 In subtraction the total stays the same in the beginning of the equation and the parts are switched. For example 7-3=4 7-4=3 Good luck
The 3 in x3?
The equation 3 by 3 is 9. This is a math equation.
What is the balanced equation when sodium facts with water?
The balanced equation for sodium reacting with water is: 2Na + 2H2O → 2NaOH + H2
What is a condensed statement of facts about a chemical reaction called?
You think probable to a chemical equation.
What is the equation of ( 3 - 1 ) on a slope equation?
It is: y = x+3
Does a solution to an equation make the equation true or false?
A solution to an question makes the equation true. For example a solution to the equation 3x = x + 6 is x = 3, since 3(3) = 3+6.
What equation of 2 x -3?
5
When the width of a rectangle is 3 more than twice the length and the perimeter is 60 find the length and the width?
You can write equations for each of the two facts provided, then solve the equations. If you call the length "l", and the width "w", the facts are:3 more than...: w = 2l+3 perimeter: 2(l+w)=60 This is fairly easy to solve if you replace the first equation in the second (in the second equation, replace "w" by the expression that is on the right, in the first equation).
Which equation has solution x -3?
The equation x = 3 has a solution of x = 3. This is because when you substitute x = 3 into the equation x = 3, it satisfies the equation and makes it true. Therefore, x = 3 is the equation with the solution x = 3.
What is triple the quotient of a number and seven is fifteen?
It is an equation which states that 3*(n/7) = 15It is an equation which states that 3*(n/7) = 15It is an equation which states that 3*(n/7) = 15It is an equation which states that 3*(n/7) = 15
What is the equation of a parabola with the vertex of 2 -1?
3
