What is the answer to (x^2-56)^{1/2}=5 ?

The answer to (x^2-56)^{1/2}=5 is x=9,x=-9

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(x^2-56)^{1/2}=5

(x^{2} - 56)^{\frac{1}{2}} = 5

x = 9, x = - 9

Solution steps

(x^{2} - 56)^{\frac{1}{2}} = 5

Square both sides:

x^{2} - 56 = 25

x^{2} - 56 = 25

Solve

x^{2} - 56 = 25 : x = 9, x = - 9

x = 9, x = - 9

Verify Solutions:

x = 9

True

, x = - 9

True

The solutions are

x = 9, x = - 9

7 - 3 x + 3 = x

- 54 = 10 - (m - 10)^{\frac{3}{2}}

x^{2} + 16 = x

(x + 5)^{\frac{4}{3}} = 16

(x - 2)^{\frac{2}{3}} = 16

What is the answer to (x^2-56)^{1/2}=5 ?
The answer to (x^2-56)^{1/2}=5 is x=9,x=-9
Solve for x: (x^2-56)^{1/2}=5
The solution is x=9,x=-9