Question

Help me without guessing please it would be greatly appreciated:)

Answer 1

A quadratic binomial

Explanation:

¿Which special type of trinomial is modeled by the picture below?

The square shown represents a quadratic binomial. Let's see:

A quadratic binomial is given by the next expression:

`\begin{aligned}(a+b)^2&=(a+b)(a+b)\\&=a^2+2ab+b^2\end{aligned}`

This It's the same as shown in the figure.

`\text{-B$\mathfrak{randon}$VN}`

Answer 2

Explanation:

a^2 + 2ab + b^2 = the total area

which is equal to the sides multiplied

soooo

(a+b) * ( a+b) = a^2 + 2ab + b^2

(a+b)^2 = a^2 + 2ab + b^2 (perfect square trinomial)