aljaber18110422 aljaber18110422

24-06-2022
Mathematics

contestada

I am having some problem can anyone please help me out to do this math.

(x + 3)(x + 4)

Respuesta :

altavistard altavistard

24-06-2022

Answer:

x^2 + 7x + 12

Step-by-step explanation:

This is a product of two binomials. There's a formula:

(a + b)(c + d) = ac + ad + bc + bd.

Therefore, (x + 3)(x + 4) = x^2 + 3x + 4x + 12 = x^2 + 7x + 12

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