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Which trinomial is a perfect square trinomial?

Which trinomial is a perfect square trinomial?-example-1
User Karlito
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1 Answer

11 votes

Answer:


y^(2) + 9y + 81

Explanation:

A perfect square trinomial is an algebraic expression that is of the form
ax^2 + bx + c, which has three terms. It is obtained by the multiplication of a binomial with itself. For example,
x^2 + 6y + 9 is a perfect square polynomial obtained by multiplying the binomial (x + 3) by itself.

User Mealesbia
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