Question

Factories : x2+3x+x+3​

Answer 1

Answer:

${x}^{2} + 3x + x + 3 \\ \\ = \geqslant x(x + 3) + 1(x + 3) \\ \\ = \geqslant (x + 3)(x + 1)$

Answer 2

Answer:

2x+3x+x+3

Factorization