What are the solutions to the equation 2k^2-37=61 ?

The solutions to the equation 2k^2-37=61 are k=7,k=-7

Find the zeros of 2k^2-37=61

The zeros of 2k^2-37=61 are k=7,k=-7

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2 k^{2} - 37 = 61

k = 7, k = - 7

Solution steps

2 k^{2} - 37 = 61

Move

37

to the right side

2 k^{2} = 98

Divide both sides by

2

k^{2} = 49

For

x^{2} = f (a)

the solutions are

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

k = 49, k = - 49

49 = 7

- 49 = - 7

k = 7, k = - 7

x^{2} - 7 = 9

y^{2} + 6 y

- 3 x^{2} + 297 = 0

2 x^{2} + 16 x - 7

x^{2} - a = 0

What are the solutions to the equation 2k^2-37=61 ?
The solutions to the equation 2k^2-37=61 are k=7,k=-7
Find the zeros of 2k^2-37=61
The zeros of 2k^2-37=61 are k=7,k=-7