Algebra

Question

0

407

1

If one zero of the polynomial 3x^2 + 12x - k is reciprocal of the other , then find the value of k.

Guest Aug 7, 2021

TaliaArticula · Answer 1 · 2021-08-07T08:04:47

Hey there, Guest!

So, $3x² + 12x - K$ .

( constant )/( coefficient of $x²$ )

$P × \frac{1}{P} = \frac{-k}{3}$

1 = $\frac{-k}{3}$

K = -3

Hope this helped! :)
( ﾟдﾟ)つ Bye