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Rational zero test cannot be used to find irrational roots as well as rational roots.

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10y ago

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Can a integer be irrational?

yes it can be i had it on a test and got it rightAnswer:No, integers cannot be irrational. Any number that is rational is, by definition, not irrational. Any number that can be expressed as a fraction composed of integers is rational. All integers can be expressed as a fraction (and thus are rational) because they can all be expressed as themselves divided by 1.


what are all of the zeros of this polynomial function f(a)=a^4-81?

Find All Possible Roots/Zeros Using the Rational Roots Test f(x)=x^4-81 ... If a polynomial function has integer coefficients, then every rational zero will ...


Is 3.625 rational or irrational?

Oh honey, 3.625 is as rational as a person who brings a calculator to a math test. It's a decimal number that can be expressed as a fraction, making it a rational number. So, go ahead and embrace that rationality, you're in good company.


Is there a way to know a whole number radicand makes the number irrational?

No. For small radicands you can test the radical to see if it is rational. But for very large numbers it may not be simple and may even be impractical.


Is 1.1 rational or irrational?

Rational!!!! Casually, any decimal that can be converted to a fraction/ratio is Rational. 1.1 = 1 1/10 = 11/10 Irrational numbers are those that cannot be converted to a fraction/ration. The most well known IRRATIONAL number is 'pi = 3.141592....' Irrational numbers are those were the decimals go to infinity AND the decimal digits are not in any regular order. Rational ; 1/3 = 0.3333.... Irrational ; sqrt(2) = 1.414213562....


What is the rational root theroem?

In algebra, the rational root theorem (or rational root test, rational zero theorem or rational zero test) states a constraint on rational solutions (or roots) of a polynomialequationwith integer coefficients.If a0 and an are nonzero, then each rational solution x, when written as a fraction x = p/q in lowest terms (i.e., the greatest common divisor of p and q is 1), satisfiesp is an integer factor of the constant term a0, andq is an integer factor of the leading coefficient an.The rational root theorem is a special case (for a single linear factor) of Gauss's lemmaon the factorization of polynomials. The integral root theorem is a special case of the rational root theorem if the leading coefficient an = 1.


What supreme court will uphold a law concerning a given group as long as the law is it reasonably related to a legitimate government interest?

Apex-type question, reworded to preserve answer


Laws that include suspect classifications must pass which test in order to be constitutional?

The rational basis test.


Laws that include suspect classifications must pass what test in order to be constitutional?

The rational basis test


What is the solution to x7-9x4 plus 3x2 plus 3 using synthetic division?

Your question looks like: x7 - 9x4 + 3x2 + 3. This problem cannot be solved using synthetic division alone--you need to know what to divide by. There are some ways to find possible solutions to try dividing by (Rational Roots Test & Descartes' Rule of Signs), but I've done that for this problem, and none of the solutions are rational. I feel like you left out part of the question.


What does R.F.Ts test stand for?

Rational Functional Tester Jim www.RefinanceRight.org


The rational basis test is the test to which the government will put a classification or grouping?

least rigorous apex approved :P