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Popular >

(x-2)(y^2+1)=0

Solution

(x - 2) (y^{2} + 1) = 0

Solution

x = 2

Solution steps

(x - 2) (y^{2} + 1) = 0

Using the Zero Factor Principle:

If

ab = 0

then

a = 0

or

b = 0

x - 2 = 0 or y^{2} + 1 = 0

Solve

x - 2 = 0 : x = 2

Solve

y^{2} + 1 = 0 : y = i, y = - i

The solutions are

Remove complex solutions:

y = i, y = - i

x = 2

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Frequently Asked Questions (FAQ)

What is the answer to (x-2)(y^2+1)=0 ?
The answer to (x-2)(y^2+1)=0 is x=2