Seudónimo
Seudónimo
09-11-2020
Mathematics
contestada
how do I evaluate 3^-2
Respuesta :
davidisaac2004
davidisaac2004
09-11-2020
Answer:
1/9 or 0.1
Express with a positive exponent using a^-n=1/a^n
1/3^2
Evaluate the power .
1/9
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