If 2 is the root of the quadratic equation 2x+ kx + 1 = 0 then find the value of k.
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Answered by
0
Answer:
Step-by-step explanation:
GIVEN 2 IS A ROOT
SO,
2X+KX+1=0
=> 2.2+2.K+1=0
=> 4+2K+1=0
=> 2K= -5
=> K = -5/2 OR -2.5
MARK IT AS BRAINLIEST ok na
Answered by
0
Answer:
Hope it helps you. Best of luck.
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