Whats a perfect square trinomial

"Perfect square trinomials" are quadratics which are the results of squaring binomials.

Step-by-step explanation:

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An expression obtained from the square of binomial equation is a perfect square trinomial. An expression is said to a perfect square trinomial if it takes the form ax2 + bx + c and satisfies the condition b2 = 4ac. The perfect square formula takes the following forms: (ax)2 + 2abx + b2 = (ax + b)

y=3n + 1

step-by-step explanation:

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