Examples of using Two equations in English and their translations into Thai
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Colloquial
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Ecclesiastic
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Ecclesiastic
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Computer
Let's add the two equations.
Two equations with two unknowns.
We add these two equations.
And we have figured all of those vectors out by solving these two equations.
So what would these two equations reduce to?
So that sets up a system of two unknowns with two equations.
And now we have two equations with two unknowns.
This is a system of two unknowns, two equations.
Let's think about what these two equations would look like if this holds.
A+ b -50 and now we can add these two equations.
So as we can see, if we have two equations and three unknowns, the solution is a line.
So just since I lost it, let me write the two equations here.
But when you go from these two equations to this one equation, you lose information.
The preimage of S under T is essentially all of the x's that satisfy these two equations.
So that's how you solve two equations of two unknowns.
Or even better, I can replace this equation with the sum of these two equations.
We have done a lot of work with two equations and two unknowns.
And now we have two equations and two unknowns, and we could solve it a ton of ways.
But we can just add these two equations up.
So using these two equations we got two x minus z is equal to negative seven- just adding these two equations. .
And now this is just a system, two equations, two unknowns.
These are actually two numbers here, and we're actually simultaneously solving two equations.
So here, we have a system of two equations and two unknowns.
And then we have three x plus z is equal to negative three and the way this problem is set up, it gets pretty simple pretty fast, because if we just add these two equations, the Zs cancel out.
And so these two rows, or these two equations, give us no information.
We see the discriminant is negative, there's no solution, which means that these two guys-- these two equations-- never intersect.
I mean you have just three unknowns and two equations, it means you don't have enough constraints on your system.
So solving three equations and three unknowns, you actually do the same thing as you did with two equations and two unknowns.
And now, if I had these two equations, and I have three unknowns, what is the intersection of these two equations?
So if I do that-- so let me just do that right over-- so if I multiply this entire-- this is really two equations or two inequalities I should say.
