What are the solutions to the equation factor 45n^2+10n=0 ?

The solutions to the equation factor 45n^2+10n=0 are n=0,n=-2/9

Find the zeros of factor 45n^2+10n=0

The zeros of factor 45n^2+10n=0 are n=0,n=-2/9

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45 n^{2} + 10 n = 0

n = 0, n = - \frac{2}{9}

Decimal Notation

n = 0, n = - 0.22222 \dots

Solution steps

45 n^{2} + 10 n = 0

Factor

45 n^{2} + 10 n : 5 n (9 n + 2)

5 n (9 n + 2) = 0

Using the Zero Factor Principle:

ab = 0

then

a = 0

b = 0

n = 0 or 9 n + 2 = 0

Solve

9 n + 2 = 0 : n = - \frac{2}{9}

The solutions to the quadratic equation are:

n = 0, n = - \frac{2}{9}

4 x^{2} = 25

3 x^{2} = - 4 x + 15

x^{2} - 6 x - 8 = - 1

x^{2} + 68 = - 18 x

2 x^{2} - 7 x + 5 = 10

What are the solutions to the equation factor 45n^2+10n=0 ?
The solutions to the equation factor 45n^2+10n=0 are n=0,n=-2/9
Find the zeros of factor 45n^2+10n=0
The zeros of factor 45n^2+10n=0 are n=0,n=-2/9