Which expression is equal to 4^5x 4^-7 divided by 4^-2
1 answer:
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In order to solve this problem easily you coin this method: Find the squares of 0.13 and 0.14. They are respectively 0.0169 and 0.0196. Irrational numbers are going to located between this interval, considering that we are not counting perfect squares. 
are the three possible answers.