Math, asked by swati28677, 11 months ago

if a zero of the polynomial x^2+5x+k is 3 then the value of k is???

Answers

Answered by dewanganajay1875

3

Answer:

A.T.C.

X=3

=3^2+5×3+k

=9+15+k

k= -24

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Answered by astha83

2

hope it's helps uh

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