What are the solutions to the equation x^3-14x^2+59x-70=0 ?

The solutions to the equation x^3-14x^2+59x-70=0 are x=2,x=5,x=7

Find the zeros of x^3-14x^2+59x-70=0

The zeros of x^3-14x^2+59x-70=0 are x=2,x=5,x=7

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

x^{3} - 14 x^{2} + 59 x - 70 = 0

x = 2, x = 5, x = 7

Solution steps

x^{3} - 14 x^{2} + 59 x - 70 = 0

Factor

x^{3} - 14 x^{2} + 59 x - 70 : (x - 2) (x - 5) (x - 7)

(x - 2) (x - 5) (x - 7) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x - 2 = 0 or x - 5 = 0 or x - 7 = 0

Solve

x - 2 = 0 : x = 2

Solve

x - 5 = 0 : x = 5

Solve

x - 7 = 0 : x = 7

The solutions are

x = 2, x = 5, x = 7

x^{5} + x^{4} + x^{3} + x^{2} + x = 0

4 x^{3} + 4 x - 2 = 0

x^{3} + 3 x^{2} - 25 x - 75 = 0

- 4 x^{3} x = 2

x^{3} - 33 3^{3} = 44 4^{3} + 55 5^{3}

What are the solutions to the equation x^3-14x^2+59x-70=0 ?
The solutions to the equation x^3-14x^2+59x-70=0 are x=2,x=5,x=7
Find the zeros of x^3-14x^2+59x-70=0
The zeros of x^3-14x^2+59x-70=0 are x=2,x=5,x=7