What are the solutions to the equation 5-1/4 x^2=2-1/8 x^2 ?

The solutions to the equation 5-1/4 x^2=2-1/8 x^2 are x=2sqrt(6),x=-2sqrt(6)

Find the zeros of 5-1/4 x^2=2-1/8 x^2

The zeros of 5-1/4 x^2=2-1/8 x^2 are x=2sqrt(6),x=-2sqrt(6)

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5 - \frac{1}{4} x^{2} = 2 - \frac{1}{8} x^{2}

x = 26, x = - 26

Decimal Notation

x = 4.89897 \dots, x = - 4.89897 \dots

Solution steps

5 - \frac{1}{4} x^{2} = 2 - \frac{1}{8} x^{2}

Move

5

to the right side

- \frac{1}{4} x^{2} = - \frac{1}{8} x^{2} - 3

Move

\frac{1}{8} x^{2}

to the left side

- \frac{1}{8} x^{2} = - 3

Multiply both sides by

- 8

x^{2} = 24

For

x^{2} = f (a)

the solutions are

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

x = 24, x = - 24

24 = 26

- 24 = - 26

x = 26, x = - 26

x + 5 > 13

8 m^{2} - 12 mn

5 w^{2} + 15 w = 0

2 x^{2} - 7 x - 9 = 0

12 a^{2} + 28 a = - 8

What are the solutions to the equation 5-1/4 x^2=2-1/8 x^2 ?
The solutions to the equation 5-1/4 x^2=2-1/8 x^2 are x=2sqrt(6),x=-2sqrt(6)
Find the zeros of 5-1/4 x^2=2-1/8 x^2
The zeros of 5-1/4 x^2=2-1/8 x^2 are x=2sqrt(6),x=-2sqrt(6)