WebbWolfram Alpha is a great tool for factoring, expanding or simplifying polynomials. It also multiplies, divides and finds the greatest common divisors of pairs of polynomials; determines values of polynomial roots; plots polynomials; finds partial fraction decompositions; and more. Learn more about: Factoring » Tips for entering queries Webb18 nov. 2024 · Explanation: They are asking to simplify it. You can not evaluate it because they don't give the number for x. So, let's get started.... (3x −2)(9x2 +6x +4) Let's start by using the distributive property = (3x)(9x2) +(3x)(6x) +(3x)(4) + ( − 2)(9x2) + ( −2)(6x) + ( −2)(4) = 27x3 +18x2 +12x − 18x2 −12x − 8 Combine the like terms
Simplifying Rational Expressions – Explanation & Examples
WebbA polynomial is a mathematical expression consisting of variables and coefficients, that involves only the operations of addition, subtraction, and multiplication. Polynomials are … WebbStep 2: Eliminate the parenthesis that is solved and solve the remainder expression from the highest priority to the lowest priority. = \frac {10} {2}\times7 210 × 7 Step 3: Since the same precedence is given to multiplication and division, address them in the order they appear from left to right. slow frequency hopping refers to
Question 1 Simplify the following expression: (5x2 + 3x + 4) − (2x2 …
WebbStep 1: First, solve the parenthesis. In this case, we have an exponent in the parenthesis. The precedence of the exponent is higher than the addition. Step 2: Eliminate the … Webb-9x2-24x+16=0 Two solutions were found : x =(24-√1152)/-18=4/-3+4/3√ 2 = 0.552 x =(24+√1152)/-18=4/-3-4/3√ 2 = -3.219 Step by step solution : Step 1 :Equation at the end … WebbPolynomial Roots Calculator : 3.3 Find roots (zeroes) of : F (x) = 3x3 - 9x2 + 8x - 4. Polynomial Roots Calculator is a set of methods aimed at finding values of x for which F (x)=0. Rational Roots Test is one of the above mentioned tools. It would only find Rational Roots that is numbers x which can be expressed as the quotient of two integers. software gratis para inventarios