What are the solutions to the equation 5x^2=40x ?

The solutions to the equation 5x^2=40x are x=0,x=8

Find the zeros of 5x^2=40x

The zeros of 5x^2=40x are x=0,x=8

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5 x^{2} = 40 x

x = 0, x = 8

Solution steps

5 x^{2} = 40 x

Move

40 x

to the left side

5 x^{2} - 40 x = 0

Factor

5 x^{2} - 40 x : 5 x (x - 8)

5 x (x - 8) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

x = 0 or x - 8 = 0

Solve

x - 8 = 0 : x = 8

The solutions to the quadratic equation are:

x = 0, x = 8

- 2 x^{2} + 8 x - 6 = 0

x^{4} - 9 x^{3} + 9 x^{2} + 33 x + 14

∣ 5 - 7 x ∣ < - 1

251.99 \cdot 6.022 \cdot 1 0^{23}

296 > d - 505

What are the solutions to the equation 5x^2=40x ?
The solutions to the equation 5x^2=40x are x=0,x=8
Find the zeros of 5x^2=40x
The zeros of 5x^2=40x are x=0,x=8