find 'x'if 1/3powerx=3power-4
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your question is to find x in 1/3^x=3^-4.
so, 1/3^x =1/3^4....so therefore when bases are equal powers should be equated...
so, 3^x =3^4,therefore x=4
& as a routine thanks for a2a.
so, 1/3^x =1/3^4....so therefore when bases are equal powers should be equated...
so, 3^x =3^4,therefore x=4
& as a routine thanks for a2a.
leelasai82:
Well I've amnesia too xdd.....
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