Question

Find the value of k for the equetion
$2 {x}^{2} + kx + 3 = 0$
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Answer 1

Answer:

p(y) = ky2 + 2y - 3k

Compare p(y) with standard form ax2 + bx + c

a = k, b = 2, c = -3k

According to question,

Sum of zeroes = 2(Product of zeroes)

• ⇒−ba=2×ca
• ⇒−2k=2×−3kk
• ⇒2k=6
• ⇒k=13

Answer 2

Step-by-step explanation:

I think the value of k is 13