What is the answer to \sqrt[4]{11x^2-30}=x ?

The answer to \sqrt[4]{11x^2-30}=x is x=sqrt(6),x=sqrt(5)

Solve for x: \sqrt[4]{11x^2-30}=x

The solution is x=sqrt(6),x=sqrt(5)

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Popular >

x = 6, x = 5

Decimal Notation

x = 2.44948 \dots, x = 2.23606 \dots

Solution steps

Take both sides of the equation to the power of

4 : 11 x^{2} - 30 = x^{4}

11 x^{2} - 30 = x^{4}

Solve

11 x^{2} - 30 = x^{4} : x = 6, x = - 6, x = 5, x = - 5

x = 6, x = - 6, x = 5, x = - 5

Verify Solutions:

x = 6

True

, x = - 6

False

, x = 5

True

, x = - 5

False

The solutions are

x = 6, x = 5

d = 5 - 2 x

x - 2 = x - 56

2 u - (lo g_{3} (9) + u) + 1 = 0

16 = x

a (x) = x + 16

What is the answer to \sqrt[4]{11x^2-30}=x ?
The answer to \sqrt[4]{11x^2-30}=x is x=sqrt(6),x=sqrt(5)
Solve for x: \sqrt[4]{11x^2-30}=x
The solution is x=sqrt(6),x=sqrt(5)