Mister Exam
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- Inequality Systems step by step
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- The system of differential equations in steps
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How to use it?
- x^2+y^2=42; x+y=6
- Y=4-x; X^2+3xy=18
- -3x+5y=9; 11x-3y=-13
- Х+3у=-14; 2х-5у=38
- Plot:
-
x^2+y^2
- Canonical form:
- x^2+y^2
- Integral of d{x}:
- x^2+y^2
-
Identical expressions
- x^ two +y^ two = forty-two ; x+y= six
- x squared plus y squared equally 42; x plus y equally 6
- x to the power of two plus y to the power of two equally forty minus two ; x plus y equally six
- x2+y2=42; x+y=6
- x²+y²=42; x+y=6
- x to the power of 2+y to the power of 2=42; x+y=6
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Similar expressions
- x^2-y^2=42; x+y=6
- x^2+y^2=42; x-y=6
x^2+y^2=42; x+y=6
The solution
Rapid solution
$$x_{1} = 3 - 2 \sqrt{3}$$
=
$$3 - 2 \sqrt{3}$$
=
$$y_{1} = 3 + 2 \sqrt{3}$$
=
$$3 + 2 \sqrt{3}$$
=
=
$$3 - 2 \sqrt{3}$$
=
-0.464101615137755
$$y_{1} = 3 + 2 \sqrt{3}$$
=
$$3 + 2 \sqrt{3}$$
=
6.46410161513775
$$x_{2} = 3 + 2 \sqrt{3}$$
=
$$3 + 2 \sqrt{3}$$
=
$$y_{2} = 3 - 2 \sqrt{3}$$
=
$$3 - 2 \sqrt{3}$$
=
=
$$3 + 2 \sqrt{3}$$
=
6.46410161513775
$$y_{2} = 3 - 2 \sqrt{3}$$
=
$$3 - 2 \sqrt{3}$$
=
-0.464101615137755
Numerical answer
[src]
x1 = -0.4641016151377546 y1 = 6.464101615137755
x1 = -0.4641016151377546 y1 = 6.464101615137755