 Recent questions in Polynomials CoormaBak9 2021-09-19 Answered

### Find the zeros ofcthe polynomials $$\displaystyle{f{{\left({x}\right)}}}={x}^{{3}}-{12}{x}^{{2}}+{39}{x}-{28}$$, if it's is given that the zeros in AP lwfrgin 2021-09-19 Answered

### Divide the polynomials $$\displaystyle-{13}{x}^{{2}}+{4}{x}^{{3}}+{2}{x}-{7}$$ and explain each step. State the answer in full sentence and ecxpress it as one expression. Check your solution. Efan Halliday 2021-09-18 Answered

### $$(2x − 1)$$ is a factor of the polynomial $$\displaystyle{6}{x}^{{6}}+{x}^{{5}}-{92}{x}^{{4}}+{45}{x}^{{3}}+{184}{x}^{{2}}+{4}{x}-{48}$$. Determine whether the statement is true or false. Justify your answer. Chesley 2021-09-18 Answered

### Subtract the polynomials using the horizontal format. $$\displaystyle{2}{x}^{{3}}+{x}^{{2}}-{7}{x}-{2}$$ from $$\displaystyle{5}{x}^{{3}}+{2}{x}^{{2}}+{6}{x}-{13}$$ Yulia 2021-09-18 Answered

### Add the polynomials. $$\displaystyle{\left({7}{x}^{{2}}-{6}{x}+{6}\right)}+{\left({3}{x}^{{3}}-{9}{x}\right)}$$ Anish Buchanan 2021-09-18 Answered

### List all of the polynomials of degrees 2 and 3 in $$\displaystyle{\mathbb{{{Z}}}}_{{2}}{\left[{x}\right]}$$. Find all of the irreducible polynomials of degrees 2 and 3 in $$\displaystyle{\mathbb{{{Z}}}}_{{2}}{\left[{x}\right]}$$. mattgondek4 2021-09-18 Answered

### Do the polynomials $$\displaystyle{x}^{{3}}-{2}{x}^{{2}}+{1},{4}{x}^{{2}}-{x}+{3}$$, and $$3x-2$$ generate $$\displaystyle{P}_{{3}}{\left({R}\right)}$$? Justify your answer. defazajx 2021-09-18 Answered

### Find the roots of the quadratic polynomials: $$\displaystyle{f{{\left({x}\right)}}}={x}^{{2}}-{2}{x}-{1}$$ bobbie71G 2021-09-17 Answered

### Determine whether the following polynomials u,v, w in P(t) are linearly dependent or independent: $$\displaystyle{u}={t}^{{3}}-{4}{t}^{{2}}+{3}{t}+{3},$$ $${v}={t}^{{3}}+{2}{t}^{{2}}+{4}{t}-{1},$$ $${w}={2}{t}^{{3}}-{t}^{{2}}-{3}{t}+{5}$$ Tabansi 2021-09-17 Answered

### Find the difference of the polynomials. $$\displaystyle{\left({3}{x}^{{2}}+{2}{x}-{1}\right)}-{\left(-{5}{x}^{{2}}+{8}{x}+{4}\right)}$$ Yulia 2021-09-16 Answered

### Find the product of $$\displaystyle{2}{x}^{{3}}+{3}{x}^{{2}}+{1}$$ and $$\displaystyle{2}{x}^{{2}}+{4}$$ in $$z_5[x]/$$ permaneceerc 2021-09-16 Answered

### Find a cubic polynomial function f with real coefficients that has the given complex zeros and x-intercept. (There are many correct answers. Expand your answer completely.) Complex Zeroes $$\displaystyle{x}={2}\pm\sqrt{{{2}}}{i}$$ X-Intercept (5,0) postillan4 2021-09-16 Answered

### a) Find the derivative of $$f(x)=(2x+9)(8x−7)$$ by first expanding the polynomials. b) Find the derivative of $$f(x)=(2x+9)(8x−7)$$ by using the product rule. Let $$\displaystyle g{{\left({x}\right)}}={2}{x}+{9}{\quad\text{and}\quad}{h}{\left({x}\right)}={8}{x}-{7}$$ Rivka Thorpe 2021-09-16 Answered

### If the directions is to simplify the following polynomials, then explain what I perhaps did wrong or explain what the answer should be. $$\displaystyle{3}{x}^{{2}}{\left({5}{x}\right)}{\left(-{\frac{{{2}}}{{{3}}}}{x}^{{3}}\right)}\to{15}{x}^{{3}}-{2}{x}^{{5}}$$ Ayaana Buck 2021-09-16 Answered

### Maclaurin and Taylor polynomials: Find third-order Maclaurin or Taylor polynomial for the given function about the indicated point. $$\displaystyle{{\tan}^{{-{1}}}{x}},{x}_{{0}}={0}$$ Harlen Pritchard 2021-09-16 Answered

### Find the zeros of the polynomial $$\displaystyle{f{{\left({u}\right)}}}={4}{u}^{{2}}+{8}{u}$$, and verify the relationship between the zeros and its coefficients. Cabiolab 2021-09-16 Answered

### If $$\displaystyle{f{{\left({x}\right)}}}={\frac{{{2}{x}+{B}}}{{{x}-{3}}}}$$ and f(5)=8, what is the value of B Anonym 2021-09-16 Answered

### Determine the product of the polynomials. $$\displaystyle{\left({2}{z}-{1}\right)}{\left(-{z}^{{2}}+{3}{z}-{4}\right)}$$ illusiia 2021-09-16 Answered

### Determine the product of the polynomials. $$\displaystyle{4}{x}^{{2}}{\left({3}{x}^{{3}}+{2}{x}^{{2}}-{5}{x}+{1}\right)}$$ Bergen 2021-09-16 Answered

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