Plz answer it guys plzzzzzzzz
Attachments:
Answers
Answered by
1
Answer:
here is ur ans. dear
hope it helps you
Attachments:
Answered by
0
Answer:
k = 5
Step-by-step explanation:
Given,
x² + kx + 6 = (x + 2)(x + 3)
⇒ x² + kx + 6 = x * x + x * 3 + x * 2 + 2 * 3
⇒ x² + kx + 6 = x² + 3x + 2x + 6
⇒ x² + kx + 6 = x² + 5x + 6
On comparing both the terms, we get
k = 5.
(or)
x² + kx + 6 = x² + 5x + 6
⇒ x² + kx + 6 - x² - 5x - 6 = 0
⇒ kx - 5x = 0
⇒ kx = 5x
⇒ k = 5
Hope it helps!
Similar questions