What are the solutions to the equation 100x^2-80x+7=0 ?

The solutions to the equation 100x^2-80x+7=0 are x= 7/10 ,x= 1/10

Find the zeros of 100x^2-80x+7=0

The zeros of 100x^2-80x+7=0 are x= 7/10 ,x= 1/10

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100 x^{2} - 80 x + 7 = 0

x = \frac{7}{10}, x = \frac{1}{10}

Decimal Notation

x = 0.7, x = 0.1

Solution steps

100 x^{2} - 80 x + 7 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 80 ) \pm ( - 80 ) ^{2} - 4 \cdot 100 \cdot 7}{2 \cdot 100}

(- 80)^{2} - 4 \cdot 100 \cdot 7 = 60

x_{1, 2} = \frac{- ( - 80 ) \pm 60}{2 \cdot 100}

Separate the solutions

x_{1} = \frac{- ( - 80 ) + 60}{2 \cdot 100}, x_{2} = \frac{- ( - 80 ) - 60}{2 \cdot 100}

x = \frac{- ( - 80 ) + 60}{2 \cdot 100} : \frac{7}{10}

x = \frac{- ( - 80 ) - 60}{2 \cdot 100} : \frac{1}{10}

The solutions to the quadratic equation are:

x = \frac{7}{10}, x = \frac{1}{10}

2 π r = π r^{2}

1 8^{2} + 1 8^{2} = x^{2}

y, 2 x^{3} - 4 x - 4 y^{2} = 0

x^{2} + 5 x + 1 = \frac{3}{2}

x, 9 x^{2} - 12 x + 4 = 0

What are the solutions to the equation 100x^2-80x+7=0 ?
The solutions to the equation 100x^2-80x+7=0 are x= 7/10 ,x= 1/10
Find the zeros of 100x^2-80x+7=0
The zeros of 100x^2-80x+7=0 are x= 7/10 ,x= 1/10