"Quadratic" in this sense means that the highest power used is two. This is similar to the use of "squared", for the power two. Since the highest power is two, you may need a term for the power two, a term for the power one, and a term for the power zero (the constant term).
For comparison, a "cubic" expression means that the highest power that appears in an expression is the power 3.
The term "quadratic" comes from the Latin word "quadratus," which means squared or raised to the power of two. In a quadratic expression, the highest power of the variable is two, resulting in three terms: the quadratic term, the linear term, and the constant term. The term "quad" does not imply there will be exactly four terms in the expression.
The prefix for government terms is "govern-" which means to control or rule. Some common roots for government terms include "poli-" which means relating to a city or state, "crat-" which means rule or power, and "archy-" which means ruler or government.
Ad means in the direction of in medical terms.
The prefix "fec" means relating to waste or excrement. It is often used in scientific terms related to feces or fecal matter.
The prefix "strato" means layer or spread out. It is often used in scientific terms related to layers or stratification.
The prefix "ribo-" pertains to ribonucleic acid (RNA) in biological terms. RNA is a nucleic acid that plays a vital role in protein synthesis and gene expression within cells.
Because the prefix "tri" means three, a trinomial has three terms: a squared variable, a normal variable, and a number without a variable. For example, 3x^2 + 5x +7 is a trinomial.
Without knowing the plus or minus values of the given terms then it can't be considered to be a quadratic expression.
When you have an algebraic expression, the term is "reducing" the expression when you write the expression in fewer terms or smaller multiples.
If the two factors of the quadratic in x are ax+band cx+d thenthe first term is acx2 and the last term is bd.
It is a quadratic expression which can be factored to (7b+9)(8b-7) after dividing all terms by 2
The prefix for government terms is "govern-" which means to control or rule. Some common roots for government terms include "poli-" which means relating to a city or state, "crat-" which means rule or power, and "archy-" which means ruler or government.
It means "a Mathematical Expression".
"An expression of three terms" means that the expression has three parts, combined by plus or minus signs. Within each of these parts (terms), there can be a single number or variable, or a product or division involving several other pieces.
In medical terms, the prefix "auto-" means self.The prefix auto means self.
Ad means in the direction of in medical terms.
This is a quadratic expression in x. It cannot be solved because it is an expression: there is no equation to solve. Furthermore, the discriminant for the quadratic = (-10)2 - 4*3*(-5) = 100+60 = 160 which is not a square number. There are, therefore no rational factors. While it would be possible to give irrational factors, factorising a quadratic into linear terms containing irrational numbers is rarely useful.
108x2-102x+24 Simplified by dividing all terms by 6: 18x2-17x+4 When factorised: (9x-4)(2x-1) With a question like this using the quadratic equation formula will help.