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Questions tagged 'polynomial'

11 questions

A
Anonymous

Jan 28, 2025

Which of the following is a polynomial with roots negative square root of 3, square root of 3, and -2?

Which of the following is a polynomial with roots at -√3, √3, and -2? The options are: ( x^3 - 2x^2 - 3x + 6 ) ( x^3 + 2x^2 - 3x - 6 ) ( x^3 - 3x^2 - 5x + 15 ) ( x^3 + 3x^2 - 5x - 15 )

B
Beth Kuhlman

Jan 24, 2025

Math help quick!?

A cylinder has a radius of (5x + 2) and a height of (2x + 8). Which polynomial in standard form best represents the total volume of the cylinder? Use the formula (V = \pi r^2 h) for the volume of a cy...

A
Anonymous

Jan 08, 2025

Which of the following is a polynomial with roots – square root of 3, square root of 3, and 2?

Which of the following expressions represents a polynomial with roots at -√3, √3, and 2? (x^3 + 3x^2 - 5x - 15) (x^3 + 2x^2 - 3x - 6) (x^3 - 3x^2 - 5x + 15) (x^3 - 2x^2 - 3x + 6)

K
Kane Schimmel

Jan 01, 2025

Which of the following represents the zeros of f(x) = 3×3 − 10×2 − 81x + 28?

What are the zeros of the function f(x) = 3x³ - 10x² - 81x + 28? Please select the correct options from the following choices.

A
Anonymous

Dec 22, 2024

Which polynomial is a difference of two squares?

Which of the following polynomials represents a difference of two squares? Consider the expressions: x² + 25, x² − 25, x² − 10, and x² + 10.

Multiply 5×2(2×2 + 13x − 5)

Could you please help me multiply the expression (5x^2(2x^2 + 13x - 5))? I would appreciate a step-by-step explanation of the process involved. Thank you!

A
Armani Hane

Nov 29, 2024

The graph of y = 5x^4 – x^5 has a point of inflection at what point? (multiple choice)?

What is the point of inflection for the graph of ( y = 5x^4 - x^5 )? A. (0, 0) only B. (3, 162) only C. (4, 256) only D. (0, 0) and (3, 162) E. (0, 0) and (4, 256)

A
Anonymous

Nov 07, 2024

What is the quotient (91y3 + 21y2 − 35y) ÷ 7y?

What is the result of dividing the polynomial (91y^3 + 21y^2 - 35y) by (7y)?

A
Anonymous

Oct 31, 2024

What polynomial has roots of -6, -4, and 1?

What polynomial has roots at -6, -4, and 1? I attempted to expand the polynomial using these roots, but my calculations seem to have led to mixed results. Can someone help me clarify the correct polyn...