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.Show that 1.27272727....... can be expressed in the form of p/q , where p and q are integers and q is not = 0 . |
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Answer» 1.272727......,Let X=1.272727...----(1)periodicity=2so, MULTIPLY with 100 on both sides100x=1.272727......x100100x=127.272727...-----(2)(2)-(1)100x=127.272727..... x= 1.272727....-----------------------------699x=126.000000...99x=126x=126/99x=14/11Therefore, 1.2727...in the p/q form is 14/11Mark as BRAINLIEST |
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