What are the solutions to the equation 7x^2=100 ?

The solutions to the equation 7x^2=100 are x=(10)/(sqrt(7)),x=-(10)/(sqrt(7))

Find the zeros of 7x^2=100

The zeros of 7x^2=100 are x=(10)/(sqrt(7)),x=-(10)/(sqrt(7))

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7 x^{2} = 100

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

Decimal Notation

x = 3.77964 \dots, x = - 3.77964 \dots

Solution steps

7 x^{2} = 100

Divide both sides by

7

x^{2} = \frac{100}{7}

For

x^{2} = f (a)

the solutions are

x = f (a), - f (a)

x = \frac{100}{7}, x = - \frac{100}{7}

\frac{100}{7} = \frac{10}{7}

- \frac{100}{7} = - \frac{10}{7}

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

x^{2} - 12 + 36 = 0

2 x^{2} - 3 x + 10 = 0

3 x^{2} - 8 x = x^{2} + 42

a^{2} + 3^{2} = 5^{2}

3 (x + 1)^{2} = 6 x + 12

What are the solutions to the equation 7x^2=100 ?
The solutions to the equation 7x^2=100 are x=(10)/(sqrt(7)),x=-(10)/(sqrt(7))
Find the zeros of 7x^2=100
The zeros of 7x^2=100 are x=(10)/(sqrt(7)),x=-(10)/(sqrt(7))