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x2+8=9
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is that 2x, or x^2
no x square
1) x^2=1 ( subtract 8 on both sides) 2) x=1 (take square root of both sides)
plug in 1 in X to see if it equals nine, if so, its is the correct response
idk bt its this thin cal binomial, trinomial,quadratic eqation
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this is too easy for that. its basic algebra
unless its 2^x, which then you'll have to use logarithms
make sure to add me as a fan :DD
can you just slove it for me
i did.... x=1
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i dont c it
original problem :x^2+8=9 1) x^2=1 ( subtract 8 on both sides) 2) x=1 (take square root of both sides) ANSWER: x=1
thanks
NP, and make sure to add me as a fan :DD please!
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