For what value of k , 3 is a zero of the polynomial 2x^2 + x + k ?
please solve
Answers
Answered by
1
Answer:
x=-3
2(-3)^2+(-3)+k
2×9-3+k
18-3+k
k= -15
Answered by
1
Answer:
it's quite simple and easy
Step-by-step explanation:
mentioned in the pic....
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