If 7/2 is one of the roots of equation 2x2-5x+k=
Answers
Answered by
0
Answer:
answer is k=21
Step-by-step explanation:
put he values in place OF X and by solving it we get 21
Answered by
3
Answer:
k= -7
Step-by-step explanation:
2x²-5x+k=0
Let 7/2 be the root of x
2(7/2)²-5(7/2)+k=0
2×49/4-35/2+k=0
49/2-35/2+k=0
14/2+k=0
7+k=0
k= -7
As per me these will be the answer
Hope it will help you
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