How to factor out a polynomial with a 3rd degree.

Mathematics

2 answers:

IRISSAK [1]2 years ago

7 0

Answer:

How to factor out a polynomial with a 3rd degree-• well here is a For example, let G(x) = 7x³ – 125. Then factoring this third degree polynomial relieve on a differences of cubes as follows: (2x – 5) (4x² + 20x + 25), where ²x is the cube-root of 8x³ and 5 is the cube-root of 1256

sasho [114]2 years ago

3 0

Answer:

long division is probably the simplest method of finding out the factors

Step-by-step explanation:

For example, let G(x) = 8x³ – 125. Then factoring this third degree polynomial relies on a difference of cubes as follows: (2x – 5) (4x² + 10x + 25), where 2x is the cube-root of 8x³ and 5 is the cube-root of 125. Because 4x² + 10x + 25 is prime, you are done factoring.

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If sin x = 1/4<br> and pi < x < 3pi/2 , find tan x exactly

arlik [135]

Answer:

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