Math, asked by kunjparmar, 7 months ago

9. The equation 2x² + k x + 2 = 0 has two equal roots, then the value of k is
(a) 4
(b) + 4
(c)-4
(d) 0

Answers

Answered by muskan474941

5

Answer:

-4 ɪs ᴛʜᴇ ʀɪɢʜᴛ ᴀɴsᴡᴇʀ...

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