Standard high school algebra questions. Using symbols for unknown quantities, expressions involving such symbols, factors, solving equations, inequalties, indices, binomial products, solving quadratic equations, simultaneous equations

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Arif Hermawan on Factorising a monic quadratic 2 months, 2 weeks ago

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Arif Hermawan on Factorising a monic quadratic 2 months, 2 weeks ago

Gave some feedback: Needs to be tested

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Ben Brawn commented on Solve equations which include a single odd power (e.g. x^odd=blah) 4 months, 2 weeks ago

negative number to a fractional power returns a complex number, and since I didn't want students to type in root(-3,3) etc I have forced the arguments to be positive.

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Ben Brawn on Solve equations which include a single odd power (e.g. x^odd=blah) 4 months, 2 weeks ago

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Ben Brawn on Solve equations which include a single odd power (e.g. x^odd=blah) 4 months, 2 weeks ago

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Ben Brawn published Fractions: dividing, algebraic and integer 10 months, 1 week ago

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Ben Brawn on Fractions: dividing, algebraic and integer 10 months, 1 week ago

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Ben Brawn published Fractions: multiplying, algebraic 10 months, 1 week ago

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Ben Brawn on Fractions: multiplying, algebraic 10 months, 1 week ago

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Ben Brawn on Fractions: multiplying, algebraic and integer 10 months, 1 week ago

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Ben Brawn published Fractions: dividing, algebraic 10 months, 1 week ago

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Ben Brawn on Fractions: dividing, algebraic 10 months, 1 week ago

Gave some feedback: Ready to use

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Ben Brawn on Fractions: dividing, algebraic 10 months, 1 week ago

Gave some feedback: Has some problems

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Ben Brawn on Fractions: dividing, algebraic and integer 10 months, 1 week ago

Gave some feedback: Has some problems

Guillermo Bernardo DURÁN GONZÁLEZ was given access to the Fractions: multiplying, algebraic 10 months, 1 week ago

Don Shearman was given access to the Fractions: multiplying, algebraic 10 months, 1 week ago