# Dann Mallet

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## Dann's activity

#### Dann Mallet created Compare prices and values using the unit cost method 9 months, 1 week ago

#### Dann Mallet published Differentiating powers of x 3 years ago

#### Dann Mallet created Differentiating powers of x 3 years ago

#### Dann Mallet published Complex number arithmetic 3 years ago

#### Dann Mallet on Complex number arithmetic 3 years ago

Gave some feedback: Ready to use

#### Dann Mallet created Complex number arithmetic 3 years ago

#### Dann Mallet published Extremum of a function 3 years, 3 months ago

#### Dann Mallet on Extremum of a function 3 years, 3 months ago

Gave some feedback: Needs to be tested