mat 117/algebra
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MATH,HELP
Can someone show me how to even do this problem. Find all positive values for K for which each of the following can be factored. x^2 + x  k News flash: It can be factored with any term (although the roots may not be real roots).
asked by jasmine20 on February 9, 2007 
Algebra
Find all positive values for k for which each of the following can be factored. X^2xk (Your answer seems to be the same as the other problem x^2+xk ) Is this correct too? Consider your equation to be in the form ax^2 + bx = c =
asked by Scott on July 23, 2007 
ALGEBRA
Find all positive values for k for which each of the following can be factored. I have 2 problems i think i got the one right but not sure the second one i have no idea where to even start 2x^3+16x^240x=2x(x^2+8x20)
asked by TAMMY on April 25, 2007 
algebra
Find all positive values for k for which each of the following can be factored. x^2+3x+kthe coefficent of the middle term is 3 3=2+1 k=2*1=2 did i do this right This one I had no Idea where to start can some one please explain it
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x^2+xk find all positive values for k, if it can be factored Allowed values of k for for the expression to be factorable with integers are a*(a+1) where a is an integer equal to 1 or more. For example: 2, 6, 12, 20... The factors
asked by Sean on July 12, 2007 
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Please help. Find all positive values for k for which the following can be factored. x^2 + x  k
asked by Katbird on September 19, 2007 
Algebra
Find all positive values for k for which each of the following can be factored. X^2xk Using the quadratic equation, x= 1/2 +1/2* sqrt (1+4k) Now, the sqrt has to be of a positive number, so 1+4k>0 so any value of k>1/4 should
asked by Scott on July 23, 2007 
algebra
Find all positive values for K for which each of the following can be factored. x^2 + x  k I don't even know where to begin on this one! By trial and error, I came up with 2 and 6. Are those right? Are there others?
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Please check the first and help with the secondthank you Find all possible rational roots of f(x) = 2x^4  5x^3 + 8x^2 + 4x+7 1.I took the constant which is 7 and the leading coefficient which is 2 and factored them 7 factored
asked by Jaclyn on September 12, 2011 
Math
determine the domain. express in interval notation. y = rt(x^27x+10) i know this much y = rt[(x5)(x2)] now what do i do? If you mean by rt the square root of, then the domain is all positive values of (x^2 7x + 10). So the
asked by Ben on July 27, 2006