# haifa abd

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## haifa's activity

#### haifa abd copied Area under a curve by integration to haifa's copy of Area under a curve by integration 1 year, 9 months ago

#### haifa abd copied Differentiation 13 - Quotient Rule to Differentiation 13 - Quotient Rule 2 years, 2 months ago

#### haifa abd copied Harry's copy of Differentiation Quiz to practice on Differentiation 2 years, 2 months ago

#### haifa abd on Solve an equation in logarithms 2 years, 3 months ago

Gave some feedback: Ready to use

#### haifa abd on Logarithms: rules 2 years, 3 months ago

Gave some feedback: Ready to use

#### haifa abd on Addition and Subtraction of Logarithms 2 years, 3 months ago

Gave some feedback: Ready to use

#### haifa abd on Ida's copy of Rearranging Logarithms involving Indices 2 years, 3 months ago

Gave some feedback: Ready to use