In a mathematics exam.
you can use it house or at the mall or anywhere
Pharmacists and the makers of drugs use polynomial division. They use this type of division to help create formulas to make sure that the proper amount of drug is being distributed to the patients depending on the variables involved.
They don't. At least, not for their nursing work.
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Use the method of long division.
niga
you can use it house or at the mall or anywhere
Pharmacists and the makers of drugs use polynomial division. They use this type of division to help create formulas to make sure that the proper amount of drug is being distributed to the patients depending on the variables involved.
They don't. At least, not for their nursing work.
The expression (x - 5) is a factor of the polynomial (2x^2 - 7x - 15) if substituting (x = 5) yields a result of zero for the polynomial. To determine this, we can use polynomial long division or synthetic division. If (2x^2 - 7x - 15) can be divided by (x - 5) without a remainder, then (x - 5) is indeed a factor of the polynomial. Otherwise, it is not a factor.
To divide one polynomial by another, you use polynomial long division or synthetic division. In polynomial long division, you divide the leading term of the dividend by the leading term of the divisor to find the first term of the quotient. Then, multiply the entire divisor by this term and subtract the result from the dividend, repeating the process until the degree of the remainder is less than that of the divisor. The final result consists of the quotient and the remainder expressed as a fraction over the divisor.
To divide the polynomial (2x^2 + 7x + 5) by a linear polynomial, you typically use polynomial long division or synthetic division. However, since you didn't specify a divisor, I'll assume you're asking for the quotient of (2x^2 + 7x + 5) divided by (1), which is simply the polynomial itself: (2x^2 + 7x + 5). If you meant a different divisor, please specify for a more accurate answer.
Polynomial long division was developed over time and does not have a single inventor. The method has its roots in ancient mathematics, with contributions from various mathematicians. Notably, it became more formalized in the work of scholars such as the ancient Greeks and later by mathematicians in the Middle Ages and the Renaissance. The method we use today was refined and standardized in the 17th century.
Dividing polynomials can be done using either long division or synthetic division. In long division, you divide the leading term of the dividend by the leading term of the divisor, multiply the entire divisor by that result, subtract it from the dividend, and repeat the process with the new polynomial. Synthetic division is a faster method applicable when dividing by a linear binomial, where you use the coefficients of the polynomial and perform a series of multiplications and additions. Both methods will yield a quotient and a remainder.
The Ruffini method, also known as synthetic division, is a step-by-step process for solving polynomial equations. Here is a concise explanation of the process: Write the coefficients of the polynomial equation in descending order. Identify a possible root of the polynomial equation and use synthetic division to divide the polynomial by the root. Repeat the process until the polynomial is fully factored. Use the roots obtained from the synthetic division to write the factors of the polynomial equation. Solve for the roots of the polynomial equation by setting each factor equal to zero. This method allows for the efficient solving of polynomial equations by breaking them down into simpler factors.
When do you use long division?You use long division when the number you are dividing is too big to do in your head or use short division.
If the cubic polynomial you are given does not have an obvious factorization, then you must use synthetic division. I'm sure wikipedia can tell you all about that.