What are the solutions to the equation 49n^2-6=75 ?

The solutions to the equation 49n^2-6=75 are n= 9/7 ,n=-9/7

Find the zeros of 49n^2-6=75

The zeros of 49n^2-6=75 are n= 9/7 ,n=-9/7

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49 n^{2} - 6 = 75

n = \frac{9}{7}, n = - \frac{9}{7}

Decimal Notation

n = 1.28571 \dots, n = - 1.28571 \dots

Solution steps

49 n^{2} - 6 = 75

Move

6

to the right side

49 n^{2} = 81

Divide both sides by

49

n^{2} = \frac{81}{49}

For

x^{2} = f (a)

the solutions are

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

n = \frac{81}{49}, n = - \frac{81}{49}

\frac{81}{49} = \frac{9}{7}

- \frac{81}{49} = - \frac{9}{7}

n = \frac{9}{7}, n = - \frac{9}{7}

3 x^{2} - 4 = 27 - x

x, 2 x^{2} - x y + y^{2} = 8

X, I = X^{2} + 2 X + 4

x^{2} + 2 x + 2 = 0

2 (x - 3) (x + 1) = x (x - 1) + 2

What are the solutions to the equation 49n^2-6=75 ?
The solutions to the equation 49n^2-6=75 are n= 9/7 ,n=-9/7
Find the zeros of 49n^2-6=75
The zeros of 49n^2-6=75 are n= 9/7 ,n=-9/7