What are the solutions to the equation 2x^2-144=0 ?

The solutions to the equation 2x^2-144=0 are x=6sqrt(2),x=-6sqrt(2)

Find the zeros of 2x^2-144=0

The zeros of 2x^2-144=0 are x=6sqrt(2),x=-6sqrt(2)

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2 x^{2} - 144 = 0

x = 62, x = - 62

Decimal Notation

x = 8.48528 \dots, x = - 8.48528 \dots

Solution steps

2 x^{2} - 144 = 0

Move

144

to the right side

2 x^{2} = 144

Divide both sides by

2

x^{2} = 72

For

x^{2} = f (a)

the solutions are

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

x = 72, x = - 72

72 = 62

- 72 = - 62

x = 62, x = - 62

N^{4} + 5 N^{2} + 6

3 x^{2} (x - 2) + 9 x^{2} (x - 2)^{2}

∣ 2 x - 6 ∣ = ∣ x ∣

- 4.5 x^{2} + 72 = 0

464

What are the solutions to the equation 2x^2-144=0 ?
The solutions to the equation 2x^2-144=0 are x=6sqrt(2),x=-6sqrt(2)
Find the zeros of 2x^2-144=0
The zeros of 2x^2-144=0 are x=6sqrt(2),x=-6sqrt(2)