If the value of the expression x2 – 5x + k for x = 4 is 6, then the – InterviewSolution

1.

If the value of the expression x2 – 5x + k for x = 4 is 6, then the value of k is

Answer»

Answer:

18

Step-by-step EXPLANATION:

VALUE of X= 4

so

X*2-5x+k=6

so

-3x+k=6

now SUBSTITUTE the value of X

-3*4+k=6=k=6+12

k=18

hope it HELPS

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