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4 years ago

PLEASE HELP ASAP!!! CORRECT ANSWER ONLY PLEASE!!!

Mathematics

1 answer:

AnnZ [28]4 years ago

3 0

$(2x-4)(4x-5)=0\iff2x-4=0\ \vee\ 4x-5=0\\\\2x-4=0\ \ \ |+4\\2x=4\ \ \ \ |:2\\\boxed{x=2}\\\\4x-5=0\ \ \ \ |+5\\4x=5\ \ \ \ |:4\\\boxed{x=\dfrac{5}{4}}\\\\Answer:\ \left\{\dfrac{5}{4},\ 2\right\}$

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