prove that 2^{30 }+2^{29 }+2{}^{28 }÷2^{31}+2^{30}-2^{29}=7÷10 – InterviewSolution

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1.	prove that 2^{30 }+2^{29 }+2{}^{28 }÷2^{31}+2^{30}-2^{29}=7÷10
Answer» prove that 2^{30 }+2^{29 }+2{}^{28 }÷2^{31}+2^{30}-2^{29}=7÷10

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