Question

factorise ×2+3×+×+3.​

Answer 1

Answer:

Solution :-

➜ x² + 3x + x + 3 = 0

➞ x(x + 3) + 1(x + 3) = 0

➞ (x + 3) (x + 1) = 0

➞ (x + 3) = 0

➞ x + 3 = 0

➞ x = - 3

Either,

➞ (x + 1) = 0

➞ x + 1 = 0

➞ x = - 1

∴ The answer of this question is x = - 3, - 1

Answer 2

Step-by-step explanation:

Hope my answer helps you !!!!