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You are not logged in. #1 20130616 13:54:52
multiplication of polynomials by a trinomialCan somebody help me with this problem? I dont have any idea how to answer it..... #2 20130616 14:04:56
Re: multiplication of polynomials by a trinomialHi; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #3 20130616 14:20:53
Re: multiplication of polynomials by a trinomialYes. And i need to show a solution for it.. #4 20130616 14:22:28
Re: multiplication of polynomials by a trinomialThere is the solution up there in post #2. In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #5 20130616 14:23:14
Re: multiplication of polynomials by a trinomialProve that by cross multiplication. Multiply right hand side in Bobbym's equation with your trinomial. That's it. #6 20130616 14:28:38
Re: multiplication of polynomials by a trinomialIm sorry I cant understand it T_T i dont know where to start. :"( #8 20130616 14:31:37
Re: multiplication of polynomials by a trinomialWith the multiplication? In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #9 20130616 14:36:17
Re: multiplication of polynomials by a trinomialThank you i already understood it!!!!!! Your a great help thank you so much #10 20130616 14:39:41
Re: multiplication of polynomials by a trinomialJust another thing, im still having a hard time understanding how you come up with the answer. Can you please explain it? Just one last favor pls. #11 20130616 14:43:11
Re: multiplication of polynomials by a trinomialPleaseeee,..........m #12 20130616 14:44:43
Re: multiplication of polynomials by a trinomialI used a computer! But if you show me what method you are supposed to use I will assist with the steps? In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. #13 20130616 14:45:23
Re: multiplication of polynomials by a trinomialI tried to used long division #14 20130616 14:46:35
Re: multiplication of polynomials by a trinomialPolynomial division techniques can be found on the main website. Type 'polynomial division' into the search box. #15 20130616 17:44:24
Re: multiplication of polynomials by a trinomialhi jafrevelar (iii) now multiply (x + y  z) by this amount and put the results below. Line up matching terms to make the subtraction easier. (iv) Subtract and write in the remaining terms. (v) Ask what must I multiply by x to get (vi) Subtract to get the remainder. This is zero so the division is complete. Hope that helps, Bob You cannot teach a man anything; you can only help him find it within himself..........Galileo Galilei 