What are the solutions to the equation 63.9=21.3(t^2+2) ?

The solutions to the equation 63.9=21.3(t^2+2) are t=1,t=-1

Find the zeros of 63.9=21.3(t^2+2)

The zeros of 63.9=21.3(t^2+2) are t=1,t=-1

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63.9 = 21.3 (t^{2} + 2)

t = 1, t = - 1

Solution steps

63.9 = 21.3 (t^{2} + 2)

Switch sides

21.3 (t^{2} + 2) = 63.9

Divide both sides by

21.3

t^{2} + 2 = 3

Move

2

to the right side

t^{2} = 1

For

x^{2} = f (a)

the solutions are

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

t = 1, t = - 1

1 = 1

- 1 = - 1

t = 1, t = - 1

x^{2} - 8 x + 3 = 0

5 x^{2} - 25 x = 125

X^{2} + (X + 7)^{2} = 1 3^{2}

3 x^{2} - 10 x + 13 = 0

3 x^{1} + x^{2} = 10

What are the solutions to the equation 63.9=21.3(t^2+2) ?
The solutions to the equation 63.9=21.3(t^2+2) are t=1,t=-1
Find the zeros of 63.9=21.3(t^2+2)
The zeros of 63.9=21.3(t^2+2) are t=1,t=-1