x²1.1 1-1 The base, the exponent, and the product and quotient of powers1-1 The base, the exponent, and the product and quotient of powers1.1Learn
1.2 1-2 The zero exponent and the negative exponent1-2 The zero exponent and the negative exponent1.2Learn
(a+b)1.3 1-3 Power of a power, of a product and of a quotient1-3 Power of a power, of a product and of a quotient1.3Learn
1.5 1-5 Powers, square roots and fractional exponents1-5 Powers, square roots and fractional exponents1.5Learn
1.6 1-6 Simplifying expressions that combine several laws1-6 Simplifying expressions that combine several laws1.6Learn
1.7 1-7 Exponential equations by equalising the base1-7 Exponential equations by equalising the base1.7Learn
1.8 1-8 Equations with negative exponents and fractions1-8 Equations with negative exponents and fractions1.8Learn
a×b1.9 1-9 Equations solved by taking out a common factor1-9 Equations solved by taking out a common factor1.9Learn
1231.10 1-10 Equations in which the unknown is the base1-10 Equations in which the unknown is the base1.10Learn