Question

x^2+6x+9 using identity​

Answer 1

Answer:

${(x + 3)}^{2}$

Step-by-step explanation:

${x}^{2} + 6x + 9 \\ = {(x)}^{2} + 2 \times 3 \times x + {3}^{2} \\ = {(x + 3)}^{2}$

Answer 2

Step-by-step explanation:

.................. answer is above .