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Simplify the square root of 512?
The idea is to take out perfect squares. The largest perfect square in this case is 256, which is the square of 16 (if you have trouble figuring this out, you can take out a smaller perfect square first, and then see if you find additional perfect squares). In any case, the end result should not have a factor that is a perfect square. Using the symbol "root()" for square root: root(512) = root(256 x 2) = root(256) x root(2) = 16 root(2)
Need the work and answer for this math problem w2 plus 30 w plus 81 using vocabulary words factor gfc prime factor perfect square and grouping?
The grouping of the factors of w^2 + 30w + 81 (a perfect square) is (w + 27) and (w + 3)3 is a prime factor of 27, 30 and 81 but without two terms to compare, there won't be a GCF (not gfc)
How do you find the square root of 900 using a factor tree?
The square root of 900 is 30 and it is a factor of 900
Why is a number a perfect square?
you can multiply two whole numbers together to get that. if you use graph paper, you could make a perfect square. the area of that square is called a perfect square because you can make a perfect square using that many units as the area. for example 4x4=16, so 16 would be the perfect square.
What is the perfect square of 4 using the power 2?
16
What is the square factor from a square inch to a square foot?
The conversion factor to change an area in square inches to square feet is 1 square inch is equal to 0.0069427252080 square foot. So, 100 square inches is equal to 0.69427 square feet using this conversion factor.
How would you find the square root of 64.36 using a factor tree?
The square root of 64.36 is an irrational number. Consequently you cannot find the root using a factor tree.
How can I find the square root of a number using factor trees?
A factor tree gives you the prime factorization of a number. If that number is a perfect square, the prime factors will be in pairs. Select one of each pair. Example: 2 x 2 x 3 x 3 = 36 2 x 3 = 6, the square root of 36
How can you factor a polynomial in standard form completely?
You can factor a polynomial using one of these steps: 1. Factor out the greatest common monomial factor. 2. Look for a difference of two squares or a perfect square trinomial. 3. Factor polynomials in the form ax^2+bx+c into a product of binomials. 4. Factor a polynomial with 4 terms by grouping.
Is - 81 a perfect square?
No negative number can be a square. (At least not using the kind of numbers you've learned to use so far.)
What is the Area of Texas using scale factor of?
The area of Texas is 268,581 square miles.
Is 42 a square number using perfect squares?
No. The two closest squares are 49 and 36. The square root of 49 being 7 and the square root of 36 being 6. you can conclude that the square root of 42 isn't a perfect square, but it's square root is between 7 and 6.
