Question

Q.8Find the value of k if x² + kx + 6 = (x + 2) (x + 3) for all k
a) 1
b) -1
c) 5
d) 3
​

Answer 1

Step-by-step explanation:

5 hyeudhhdhuusyxhdjxjdjdjx

Answer 2

Answer:

5

Step-by-step explanation:

Put x = 1

$we \: get$

$1 + k + 6 = (1 + 2)(1 + 3) \\ 7 + k = 3 \times 4 \\ k + 7 = 12 \\ k = 5$