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When solving a quadratic equation by factoring what method is used?
Start with a quadratic equation in the form � � 2 � � � = 0 ax 2 +bx+c=0, where � a, � b, and � c are constants, and � a is not equal to zero ( � ≠ 0 a =0).
What is equadtratic equation?
A quadratic equation normally has 2 solutions and can be solved by using the quadratic equation formula.
Can you solve a quadratic equation without factoring?
using the quadratic formula or the graphics calculator. Yes, you can do it another way, by using a new method, called Diagonal Sum Method, that can quickly and directly give the 2 roots, without having to factor the equation. This method is fast, convenient and is applicable to any quadratic equation in standard form ax^2 +bx + c = 0, whenever it can be factored. It requires fewer permutations than the factoring method does, especially when the constants a, b, and c are large numbers. If this method fails to get answer, then consequently, the quadratic formula must be used to solve the given equation. It is a trial-and-error method, same as the factoring method, that usually takes fewer than 3 trials to solve any quadratic equation. See book titled:" New methods for solving quadratic equations and inequalities" (Trafford Publishing 2009)
How do you solve a linear equation using the symbolic method?
you cant
How do you formulate quadratic equation that can be solve by extracting square roots?
By using the quadratic equation formula
What are the methods use in solving quadratic equation?
By using the quadratic equation formula or by completing the square
What are advantages to using the table method when graphing a linear equation?
For a linear I can see no advantage in the table method.
What is the formula for calculating liquor cost using the purchase method?
NO
Find the estimate cost equation using the high low method?
Coness
What is 9x2 equals 10x plus 2?
It is a quadratic equation and its solutions can be found by using the quadratic equation formula.
Can the answer to a quadratic equation be a decimal?
Yes. You can calculate the two roots of a quadratic equation by using the quadratic formula, and because there are square roots on the quadratic formula, and if the radicand is not a perfect square, so the answer to that equation has decimal.
What is the formula for converting temperature to millivolt?
The formula for converting temperature to millivolts varies depending on the sensor or device being used. Typically, it involves using a linear equation specific to the sensor's characteristics. It is best to consult the sensor's datasheet or manual for the exact formula to convert temperature readings to millivolts.
