Question

can anyone say this plzzzzz?​

Answer 1

Answer:

gskvfkdkh

Step-by-step explanation:

dj remix of wide range is

Answer 2

Answer:

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

2) $x^{2} + x - 2$

3) $x^{2} - x - 2$

4) $x^{2} - 3x + 2$

5) $a^{2} + 7a + 12$

6) $a^{2} + a - 12$

7) $a^{2} - a - 12$

8) $a^{2} - 7a + 12$

Step-by-step explanation:

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

2) (x - 1)(x + 2) = $x^{2} - x + 2x - 2 = x^{2} + x - 2$

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

4) (x - 1)(x - 2) = $x^{2} - x - 2x + 2 = x^{2} - 3x + 2$

5) (a + 3)(a + 4) = $a^{2} + 3a + 4a + 12 = a^{2} + 7a + 12$

6) (a - 3)(a + 4) = $a^{2} - 3a + 4a - 12 = a^{2} + a - 12$

7) (a + 3)(a - 4) = $a^{2} + 3a - 4a - 12 = a^{2} - a - 12$

8) (a - 3)(a - 4) = $a^{2} - 3a - 4a + 12 = a^{2} - 7a + 12$