Answer:
An expression is shown below:
10n³− 15n² + 20xn² − 30xn
Part A: Rewrite the expression so the GCF is factored completely. (4 points)
10n³− 15n² + 20xn² − 30xn
2*5*n*n*n-5*3*n*n+2*5*2*x*n*n-2*5*3*x*n
<u>Greatest</u><u> </u><u>common</u><u> </u><u>factor</u><u>=</u><u>5</u><u>*</u><u>n</u><u>=</u><u>5</u><u>n</u>
Part B: Rewrite the expression completely factored. Show the steps of your work.
Solution given;
10n³− 15n² + 20xn² − 30xn
5n(2n²-3n+4xn-6x)
5n(2n²+4xn-3n-6x)
5n(2n(n+2x)-3(n+2x))
<u>5n(n+2x)(2n-3</u>)
F(x) = 3x^3 -2x^2 - 19x -6
A polynomial can contain variables, constants, coefficients, exponents, and
operators.
Un polinomio puede contener variables, constantes, coeficientes, exponentes y operadores.
That is incorrect. Three tenths multiplied by one hundred does not equal three hundred thousandths. The correct answer is 30. Watch your multiplication carefully, and place the decimal points where they're supposed to be.
Hope that helped.
Answer:
Step-by-step explanation:
90(n-98)²=90(97-98)²=90(-1)²=90*1=90
n=97