pahi9rawamsalice
pahi9rawamsalice
04-02-2017
Mathematics
contestada
Simplify (2v-7x)^2 then rewrite
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ponyluvver1007
ponyluvver1007
05-02-2017
(2v-7x)^2=
(2v-7x)(2v-7x) Next step, FOIL.
2v^2-14vx-14vx+49x^2
2v^2-28vx+49x^2
Not sure how you're going to want to re-write that, but that should be the basic answer
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