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90xy3 = 2 * 32 * 5 * x * y3
12xy = 22 * 3 * x * y
To find the GCF, you find the highest amounts of each prime factor (2,3,5) and variable (x,y) that are common to both. In this case, one 2, one 3, one x and one y are common.
Then multiply these together:
2 * 3 * x * y = 6xy
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What are the greatest common factor for 4xy and 12xy?
4xy
What is the factor of 36xy2-48x2y?
12xy(3y - 4x)
What is the GCF 12xy and 15x?
The GCF is 3x.
How do you write 12xy to the 2nd power as a product of its factors?
To square a number or an entire segment with variables, parenthesize the particular section and write a square power outside. In this case, it is (12xy)^2. In expanded form, it is 144 . x^2 . y^2 .
What are the greatest common factor for 4xy and 12xy?
4xy
Find the greatest common factor of 90xy3 and 12xy?
90xy^3 = 2*3*3*5*x*y*y*y12xy = 2*2*3*x*yGCF = 2*3*x*y = 6xy
What is the factor of 36xy2-48x2y?
12xy(3y - 4x)
What is the factor of 36xy2 - 48x2y?
12xy(3y - 4x)
If the GCF of two expressions is 12xy and one expression is 36xy give one example of the other x?
The first example that comes to mind is that since 12xy is a factor of 36xy, you could use 12xy. This would have the GCF that you want. ■
What is 3x times 4y?
3x x 4y = 12xy
X2 plus 12xy plus 35y2 factor?
(x + 5y)(x + 7y)
What is a good trick for adding like terms in algebra?
Look for the same variable(s) which have exactly the same exponent(s), group them together, factor out their common variable, then add their coefficients.For example,5x2y3 - 1 - 3x2 + 7y - 10x2y3 - 12xy + 9x2 + 4y + 2= 5x2y3 - 10x2y3 - 3x2 + 9x2 + 7y + 4y - 12xy - 1 + 2= (5 - 10)x2y3 + (-10 - 3)x2 + (7 + 4)y - 12xy + 1= -5x2y3 - 13x2 + 11y - 12xy + 1
What is the GCF of 60x2y and 84xy2?
Rewritten additively.60X2Y + 84XY212XY(5X + 7Y)=============12XY----------greatest gcf
What is 12xy times 3x?
12xy * 3x = 36x2y
What is 3x times 4y equals?
12xy
How do you factor 10a 5b?
The only common factor of 10a and 5b is a 5. So the factored form will be something like: 5(2a _ b) assuming the _ is filled in with the proper operation (+ - * / etc.). If the original expression is 10a + 5b, the answer would be 5(2a + b).
