What are the solutions to the equation 9k^2-10=6 ?

The solutions to the equation 9k^2-10=6 are k= 4/3 ,k=-4/3

Find the zeros of 9k^2-10=6

The zeros of 9k^2-10=6 are k= 4/3 ,k=-4/3

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9 k^{2} - 10 = 6

k = \frac{4}{3}, k = - \frac{4}{3}

Decimal

k = 1.33333 \dots, k = - 1.33333 \dots

Solution steps

9 k^{2} - 10 = 6

Move

10

to the right side

9 k^{2} = 16

Divide both sides by

9

k^{2} = \frac{16}{9}

For

x^{2} = f (a)

the solutions are

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

k = \frac{16}{9}, k = - \frac{16}{9}

\frac{16}{9} = \frac{4}{3}

- \frac{16}{9} = - \frac{4}{3}

k = \frac{4}{3}, k = - \frac{4}{3}

6 v^{2} + 7 = - 21

x^{2} + 6 x - 187 = 0

30 x - 2 x^{2} = 0

(4 x - 3)^{2} = 25

- x^{2} + \frac{3}{2} x + 1 = 0

What are the solutions to the equation 9k^2-10=6 ?
The solutions to the equation 9k^2-10=6 are k= 4/3 ,k=-4/3
Find the zeros of 9k^2-10=6
The zeros of 9k^2-10=6 are k= 4/3 ,k=-4/3