From Wikipedia: "In mathematics, an algebraic expression is an expression built up from constants, variables, and the algebraic operations (addition, subtraction, multiplication, division and exponentiation by an exponent that is a rational number)". So, the answer is yes - since any polynomial can be obtained by applying only a subset of these operations (additions, subtraction, multiplication).
what is non polynomials
Exponential, trigonometric, algebraic fractions, inverse etc are all examples.
Algebraic expressions are the written relations of or between variables. For example, x2, 1/x, and x + y + z are all algebraic expressions. Algebraic equations are simply algebraic expressions that equate to something. For example, x2 = 4, 1/x = y, and x + y + z = 42 are all algebraic equations. In general, one differentiates algebraic expressions from exponential, trigonometric, hyperbolic, and logarithmic expressions by requiring algebraic expressions to be confined to polynomial expressions. I've added a link regarding polynomials below.
483h4yg3h45
no algebraic expressions do not have equal signs but equations do.
Algebraic expressions are terms that do not include an equality sign
A rational algebraic expression is the ratio of two polynomials, each with rational coefficients. By suitable rescaling, both the polynomials can be made to have integer coefficients.
Yes.
Yes. That is the definition of an algebraic expression.
the word algebraic is arabic.
Only like terms can be subtracted or added in algebraic expressions.
you can say that it is polynomial if that have a exponent