If x=2 is a zero of p(x)/=2x²-3x+7k find the value of k Question If x=2 is a zero of p(x)/=2x²-3x+7k find the value of k in progress 0 Math Delilah 2 months 2021-11-10T18:14:42+00:00 2021-11-10T18:14:42+00:00 2 Answers 0 views 0

## Answers ( )

Answer:p(2)=2(2)²-3(2)+7k

2(4)-6+7k

8-6+7k

2+7k=0

k=-2/7

Answer:k =

Step-by-step explanation:x = 2

so just replace it in place of x in the whole equation and as 2 is a 0 then the whole of p(x) = 0

so 2-3x+7k = 0

replacing x by 2

2(4) – 6 +7k = 0

2+7k = 0

7k = -2

k =