Centrale des maths - centraledesmaths.uregina.ca
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« D & D »
 Sujet: expand
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10 articles trouvés pour ce sujet.

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 Expand (5x-9)(5x+9) 2018-03-01 adil pose la question :expand the following: (5x-9)(5x+9)Penny Nom lui répond. Expand and Simplify (3x+5)(5x-9) 2015-04-23 chloe pose la question :Expand and Simplify (3x+5)(5x-9)Penny Nom lui répond. Expand and simplify [x-3][x+3] 2014-07-16 symion pose la question :Expand and simplify [x-3][x+3]Penny Nom lui répond. Expanded exponential form? 2012-06-12 Ramon pose la question :express the numbers 990 614 000 005 in expanded exponential form.Harley Weston lui répond. Multiplying binomials 2012-05-14 Jordan pose la question :How do I solve the equation: 3(x+4)(x-6)Penny Nom lui répond. Expanded form 2011-10-12 Chris pose la question :Write this number in expanded form 4 326 180 501 Thanks!!!Penny Nom lui répond. Expand and simplify 2010-06-15 Alaa pose la question :Expand and simplify (x-9)(x+2)Penny Nom lui répond. Expand (a^4 - b^4) 2007-11-17 Saif pose la question :how would you expand (a^4 - b^4) ???Stephen La Rocque and Victoria West lui répond. (3x-2(x-3)+2)(3x-2(x-3)+2) 2007-05-17 Jeff pose la question :(3x-2(x-3)+2)(3x-2(x-3)+2)Penny Nom lui répond. (1+z+z^2)^2 1998-09-10 A.R. pose la question :These questions deal with factoring. (1+z+z^2)^2 and (p^2-pq+q^2)^2 I partially understand the second line which would be 1+z^2+z^4+2z+2z^2+2z^3 but I don't understand where the 2 comes from in the second half of that line. p.s.(^2 means squared or cubed etc.) Please help me out A.S.A.P.! I have a quiz on this tomorrow! Thank-you, A.R.Harley Weston lui répond.

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