What are the solutions to the equation 20x^4-20x^3=0 ?

The solutions to the equation 20x^4-20x^3=0 are x=0,x=1

Find the zeros of 20x^4-20x^3=0

The zeros of 20x^4-20x^3=0 are x=0,x=1

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20 x^{4} - 20 x^{3} = 0

x = 0, x = 1

Solution steps

20 x^{4} - 20 x^{3} = 0

Factor

20 x^{4} - 20 x^{3} : 20 x^{3} (x - 1)

20 x^{3} (x - 1) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or x - 1 = 0

Solve

x - 1 = 0 : x = 1

The solutions are

x = 0, x = 1

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

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

x^{3} = \frac{1}{6}

x^{3} = \frac{1}{5}

x^{3} - 5 x + 7 = 0

What are the solutions to the equation 20x^4-20x^3=0 ?
The solutions to the equation 20x^4-20x^3=0 are x=0,x=1
Find the zeros of 20x^4-20x^3=0
The zeros of 20x^4-20x^3=0 are x=0,x=1