Examples of using Two equations in English and their translations into Polish
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Colloquial
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Medicine
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Ecclesiastic
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Ecclesiastic
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Computer
Let's add the two equations.
The acceleration of the rocket can be expressed by combining these two equations.
So let's say I had two equations now.
The preimage of S under T is essentially all of the x's that satisfy these two equations.
So what would these two equations reduce to?
And what we essentially have right over here, we have two equations.
Now right now I have two equations with four unknowns.
This is a system of two unknowns, two equations.
Let's think about what these two equations would look like if this holds.
We actually solved for two variables using two equations.
Is it just magic that two equations can solves for two variables?
And now if we add these two equations.
But when you go from these two equations to this one equation, you lose information.
So just since I lost it,let me write the two equations here.
And now we have two equations and two unknowns, and we could solve it a ton of ways.
OK, now we add the two equations.
Now we have two equations and two unknowns, and it looks pretty tempting to eliminate one of the variables.
And now this is just a system, two equations, two unknowns.
If you have two equations with two unknown values, there are at least three methods you can use to solve the equations. .
The force acting on the rocket can be calculated using two equations.
And so these two rows, or these two equations, give us no information.
So that sets up a system of two unknowns with two equations.
Let's say we have a theory in which these two equations describe one physical property of our universe.
And I'm not going to draw these actual two equations because I don't know what they look like, but if this was a coordinate axis-- and I don't know what that first line actually does look like, we could do another model where we figured it out.
So I'm assuming I know a, b andc, so I have two equations with two unknowns.
So these two lines or these two equations, you could even say, intersect at the point x is m inus six and y is plus 6.
And when, if we just looked at this initially, if it wasn't so obvious, we would have said,we have only two equations with three unknowns, maybe this has an infinite set of solutions.
I mean you have just three unknowns and two equations, it means you don't have enough constraints on your system.
OK, well now, if we were to add these two equations, when you add equations, you just add the left side and you add the right side.
And now we have two linear equations with two unknowns.