解析 The leading term in a polynomial is the term with the highest degree. ( mn^3) The leading coefficient in a polynomial is the coefficient of the leading term. ( 1) 笔式绘图仪属于线性矢量线划,可以排除选项A、B、C。反馈 收藏
2r T he leading coefficient in a polynomial is the coefficient of the leading term. In this case, the leading term is 2r and the leading coeffici ent is 2. 2 T he polynomialdegree is Nota(polynomial), the lea ding term is 2r, and the leading coefficient is 2. PolynomialDegree: ...
Find the leading coefficient in the polynomial -3(x^{4} - x^{3} + x) + 7(x^{4} + 2) - 4(2x^{4} + 2x^{2} + 1) after it is simplified. Find the roots of the quadratic polynomials: a) 2x^2 + x - 6 b) 8 - (x^2 + x) ...
Answer to: Find the degree, leading term, the leading coefficient, the constant term and the end behavior of g(x) = 3x^5 - 2x^2 + x + 1. By signing...
How to Find the Coefficient of Variation What is a good CV? Disadvantages What is the Coefficient of Variation? The coefficient of variation (CV) is a measure of relativevariability. For example, the expression “The standard deviation is 15% of the mean” is a CV. It is theratioof the...
In this case, the leading term in ( x+8) is the first term, which is ( x). ( x) The leading coefficient in a polynomial is the coefficient of the leading term. In this case, the leading term is ( x) and the leading coefficient is ( 1). ( 1) The polynomialdegree is ( 1)...
Negative Use the degree of the function, as well as the sign of the leading coefficient to determine th e behavior. 1. Even and Positive: Rises to the left and ri ses to the right. 2. Even and Negative: Falls to the left and f alls to the right. 3. Odd and Positive: Fall...
Find the sign of leading coefficient. Calculate the following expression: \frac{1}{2} [\cos (x+y)+ \cos (x-y)] You are given that the coefficient of x^3 in the expansion of (5 + 2x^2)(x^3 + kx + m) is 29. When x^3 + M + m is divided by (x -...
The expression (3a^2 b^4 c^2)^2 (2a^4 b^2 c^4)^3 =na^r b^s c^t What n, the leading coefficient is? Find the exponents r s and t ? Use Pascal's triangle to expand the binomial (8v + s)^5. Find the sign of leading coefficient. Consider the expansion of \left (...
Determine the leading coefficients of the two polynomials. The leading coefficient of a polynomial is the constant that is multiplied by the term with highest degree. The leading coefficient of both polynomials in the example equation is 1. ...