Grade 10 Topics Algebra grows teeth — polynomials, quadratics in every form, rational and radical expressions, exponential growth, and probability. Each topic is taught from the ground up with interactive, self-checking lessons.
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The course — 7 topics, in order
01 Polynomials & Factoring Terms, degree, and standard form; adding, subtracting, and multiplying polynomials; factoring from GCF to trinomials — and solving by the zero product. 6 lessons 02 Quadratic Equations Solving by factoring, square roots, completing the square, and the quadratic formula — plus the discriminant. 6 lessons 03 Quadratic Functions & Parabolas Graphs of y = ax² + bx + c: vertex, axis of symmetry, transformations, and max/min word problems. 6 lessons 04 Rational Expressions & Equations Simplifying, multiplying, and adding algebraic fractions; solving rational equations and spotting excluded values. 6 lessons 05 Radicals & Rational Exponents Operations with radicals, rationalizing, fractional exponents, and solving radical equations. 6 lessons 06 Exponential Functions & Growth y = a·bˣ: growth and decay, compound interest, and how exponentials outrun every line. 6 lessons 07 Probability & Counting Counting principles, permutations and combinations, and probability of compound events. 6 lessons