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Popular >

9=+sqrt(81-y^2)

Solution

9 = + 81 - y^{2}

Solution

y = 0

Solution steps

9 = 81 - y^{2}

Square both sides:

81 = 81 - y^{2}

81 = 81 - y^{2}

Solve

81 = 81 - y^{2} : y = 0

y = 0

Verify Solutions:

y = 0

True

The solution is

y = 0

Popular Examples

sqrt(x)+x^2+1=0

x + x^{2} + 1 = 0

sqrt(2x+1)=sqrt(3x-5)

2 x + 1 = 3 x - 5

x = x - 1

sqrt(9-7x)+6=10

9 - 7 x + 6 = 10

sqrt(4t+5)=3-sqrt(t+5)

4 t + 5 = 3 - t + 5

Frequently Asked Questions (FAQ)

What is the answer to 9=+sqrt(81-y^2) ?
The answer to 9=+sqrt(81-y^2) is y=0
Solve for y: 9=+sqrt(81-y^2)
The solution is y=0