For every species of seed, there is an optimal soil temperature for germination, and at that temperature, the maximum number of seeds will germinate and in less time than at any other temperature. You can sow onion seeds at 32ÂºF and get 90% germination.
Algebraic Expression â a number, variable, or combination of the two connected by some mathematical operation like addition, subtraction, multiplication, division, exponents and/or roots.
Preface [edit]. This book requires that you first read Arithmetic. Algebra is the branch of mathematics concerning the study of the rules of operations and relations, and the constructions and concepts arising from them, including terms, polynomials, equations and algebraic structures. You've been asked to buy peanuts for you and your friends at a football game.