How possible is x^2+xy+xz+z be grouped and factor out, iv been trying but there seem no
common binomial n the expression. Please guide me on this. Thank you
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How possible is x^2+xy+xz+z be grouped and factor out, iv been trying but there seem no
common binomial n the expression. Please guide me on this. Thank you
when i tried to solve it it became:
x(x+y) + z(x+1) ... i could not see the common here
I don't think it factorises...
there must be something wrong with the book... it has been asked in the Activity...
Are you sure you copied it correctly? I would assume that the expression is supposed to beQuote:
Originally Posted by rcs
Yes it can be solved when x^2 + xy +xz +yz=x(x+y)+z(x+y)
= (x+y)(x+z).
algebra word problems