Question

Решите систему x^2+y=3 x^2+2y=6

Answer 1

X² + у = 3
х² + 2у = 6

х² = 3 - у
3 - у + 2у = 6

х² = 3 - у
у = 3

х² = 0
у = 3

х = 0
у = 3

ответ (0; 3)

Answer 2

I can help you solve the system of equations. The system is equivalent to $$y=3$$ and $$2y=6$$, which means that $$y=3$$ is the only equation we need to solve. To find the value of $$x$$, we can substitute $$y=3$$ into any of the original equations. For example, $$x^2+3=3$$ implies that $$x^2=0$$ and therefore $$x=0$$. So, the solution of the system is $$x=0$$ and $$y=3$$. You can check this by plugging these values into the original equations and verifying that they are true. If you need more help with solving systems of equations, you can use some online tools such as [Symbolab](https://ru.symbolab.com/solver/system-of-equations-calculator), [Mathway](https://www.mathway.com/ru/Algebra), or [Microsoft Math Solver](https://math.microsoft.com/ru).