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Is there a logical formula for solving square roots and if so what is it?
Wiki User
∙ 13y ago
Sure there is.
But its a bit complicated.
Basically without the formula a square root is just the number that when multiplied by itself gets the number you are looking at.
Ex.
Take the number 625. What number multiplied by itself will equal 625. Well i know the answer since ive seen it loads of times. Its 25.
For more help... and the complicated version
See related link below
Wiki User
∙ 13y ago
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What form is the solving for the roots of quadratic equations?
Using the quadratic equation formula or completing the square
What is the third step in solving this equation by completing the square?
Completing the square is one method for solving a quadratic equation. A quadratic equation can also be solved by several methods including factoring, graphing, using the square roots or the quadratic formula. Completing the square will always work when solving quadratic equations and is a good tool to have. Solving a quadratic equation by completing the square is used in a lot of word problems.I want you to follow the related link that explains the concept of completing the square clearly and gives some examples. that video is from brightstorm.
Can all quadratics be solved by completing the square?
Completing the square is one method for solving a quadratic equation. A quadratic equation can also be solved by factoring, using the square roots or quadratic formula. Solving quadratic equations by completing the square will always work when solving quadratic equations-You can also use division or even simply take a GCF, set the quantities( ) equal to zero, and subtract or add to solve for the variable
What are the 4 quadratic equations?
actoring, using the square roots, completing the square and the quadratic 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.
Why do you use square roots to solve quadratic equations?
Because it's part of the quadratic equation formula in finding the roots of a quadratic equation.
What is the quadratic formula used for?
The quadratic formula is used all the time to solve quadratic equations, often when the factors are fractions or decimals but sometimes as the first choice of solving method. The quadratic formula is sometimes faster than completing the square or any other factoring methods. Quadratic formula find: -x-intercept -where the parabola cross the x-axis -roots -solutions
How is solving a quadratic equation the same as finding its roots?
That is what roots mean!
How do you formulate quadratic equation that can be solve by extracting square roots?
By using the quadratic equation formula
What are the steps solving a parabola?
The answer will depend onwhat you mean by "solving a parabola". A parabola has a directrix and a focus, a turning point, 0 1 or 2 roots and so on. Which of these is "solving"?The answer will depend onwhat you mean by "solving a parabola". A parabola has a directrix and a focus, a turning point, 0 1 or 2 roots and so on. Which of these is "solving"?The answer will depend onwhat you mean by "solving a parabola". A parabola has a directrix and a focus, a turning point, 0 1 or 2 roots and so on. Which of these is "solving"?The answer will depend onwhat you mean by "solving a parabola". A parabola has a directrix and a focus, a turning point, 0 1 or 2 roots and so on. Which of these is "solving"?
What is the square root of 11449?
The square roots are -1.07 and +1.07The square roots are -1.07 and +1.07The square roots are -1.07 and +1.07The square roots are -1.07 and +1.07
What mathematicians came up with square roots and why?
Square roots were not invented by any specific mathematicians, but they were discovered and studied by ancient civilizations such as the Babylonians, Egyptians, and Greeks. The concept of square roots emerged as a natural result of solving mathematical problems and practical applications involving squares and their areas. Over time, mathematicians like Pythagoras and Euclid contributed to the understanding and development of square roots.
