Math, asked by Malembi1946, 11 months ago

If one zero of polynomial 2 X square + 3 X + K is 1 by 2 find the value of k and other 0

Answers

Answered by botanyliker

1

2xsq.+3x+k=0

=2×1/2+3×1/2+k=0

=1+3/2+k=0

=5/2+k=0

=k=-5/2

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