What are the solutions to the equation 49=(x/(1.4))^2+((-9+2)/(1.2))^2 ?

The solutions to the equation 49=(x/(1.4))^2+((-9+2)/(1.2))^2 are x=5.41715…,x=-5.41715…

Find the zeros of 49=(x/(1.4))^2+((-9+2)/(1.2))^2

The zeros of 49=(x/(1.4))^2+((-9+2)/(1.2))^2 are x=5.41715…,x=-5.41715…

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49 = (\frac{x}{1.4})^{2} + (\frac{- 9 + 2}{1.2})^{2}

x = 5.41715 \dots, x = - 5.41715 \dots

Solution steps

49 = (\frac{x}{1.4})^{2} + (\frac{- 9 + 2}{1.2})^{2}

Switch sides

(\frac{x}{1.4})^{2} + (\frac{- 9 + 2}{1.2})^{2} = 49

Move

(\frac{- 9 + 2}{1.2})^{2}

to the right side

(\frac{x}{1.4})^{2} = 49 - \frac{49}{1.44}

Simplify

49 - \frac{49}{1.44} : \frac{21.56}{1.44}

For

(g (x))^{2} = f (a)

the solutions are

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

Solve

\frac{x}{1.4} = \frac{21.56}{1.44} : x = 5.41715 \dots

Solve

\frac{x}{1.4} = - \frac{21.56}{1.44} : x = - 5.41715 \dots

The solutions to the quadratic equation are:

x = 5.41715 \dots, x = - 5.41715 \dots

3 x^{2} + 5 x + 4 = 9 x + 8

208 = k^{2} + 3 k

3 n^{2} - 7 n + 2 = 0

(x - 5)^{2} - 13 = 0

x^{2} + 13 x - 54 = 10 x

What are the solutions to the equation 49=(x/(1.4))^2+((-9+2)/(1.2))^2 ?
The solutions to the equation 49=(x/(1.4))^2+((-9+2)/(1.2))^2 are x=5.41715…,x=-5.41715…
Find the zeros of 49=(x/(1.4))^2+((-9+2)/(1.2))^2
The zeros of 49=(x/(1.4))^2+((-9+2)/(1.2))^2 are x=5.41715…,x=-5.41715…