Information

Information text

 
Divisió de potències
Per DIVIDIR potències de la mateixa base,
cal RESTAR els exponents:

3 to the power of 7 colon 3 squared equals 3 to the power of 7 minus 2 end exponent space equals space 3 to the power of 5 5 to the power of 4 colon 5 to the power of negative 3 end exponent equals 5 to the power of 4 minus left parenthesis negative 3 right parenthesis space end exponent equals 5 to the power of 7 7 squared colon 7 to the power of 5 equals 7 to the power of 2 minus 5 end exponent equals 7 to the power of negative 3 end exponent equals open parentheses 1 over 7 close parentheses cubed



Attempt options
Display options