What are the solutions to the equation 6x^2-42=0 ?

The solutions to the equation 6x^2-42=0 are x=sqrt(7),x=-sqrt(7)

Find the zeros of 6x^2-42=0

The zeros of 6x^2-42=0 are x=sqrt(7),x=-sqrt(7)

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Popular >

6 x^{2} - 42 = 0

x = 7, x = - 7

Decimal Notation

x = 2.64575 \dots, x = - 2.64575 \dots

Solution steps

6 x^{2} - 42 = 0

Move

42

to the right side

6 x^{2} = 42

Divide both sides by

6

x^{2} = 7

For

x^{2} = f (a)

the solutions are

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

x = 7, x = - 7

(1 + \frac{\frac{3.5}{100}}{12})^{3}

380 = - 4.9 t^{2} + 60 t + 380

∣ 2 x - 8 ∣ < 18

12 x^{2} - 16 x

6 x - 48 + 4 x + 38 = 180

What are the solutions to the equation 6x^2-42=0 ?
The solutions to the equation 6x^2-42=0 are x=sqrt(7),x=-sqrt(7)
Find the zeros of 6x^2-42=0
The zeros of 6x^2-42=0 are x=sqrt(7),x=-sqrt(7)