Trinomial
A trinomial is like a group of 3 things stuck together that you can add or subtract. Just like how you might have a group of 3 toys that you can count or take away from each other.
In math, trinomials usually have some letters (like x, y or z) mixed in with numbers. These letters mean that you can put in different values for them to make the trinomial change.
For example, let's pretend we have the trinomial "x² + 3x + 2". We can put in different values for "x" (like 1, 2, 3, etc.) and see what happens. When we put in 1 for "x", we get: 1² + (3 x 1) + 2 = 6. When we put in 2 for "x", we get: 2² + (3 x 2) + 2 = 12.
So you see, the trinomial changes depending on what values we put in for the letters. This is why trinomials are important in math, especially in algebra.
In math, trinomials usually have some letters (like x, y or z) mixed in with numbers. These letters mean that you can put in different values for them to make the trinomial change.
For example, let's pretend we have the trinomial "x² + 3x + 2". We can put in different values for "x" (like 1, 2, 3, etc.) and see what happens. When we put in 1 for "x", we get: 1² + (3 x 1) + 2 = 6. When we put in 2 for "x", we get: 2² + (3 x 2) + 2 = 12.
So you see, the trinomial changes depending on what values we put in for the letters. This is why trinomials are important in math, especially in algebra.
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