find the value of k ,if x-1 is a factor of p(x)=2x^2+k x +√2
Answers
Answered by
2
Answer:
-2 - 2^1/2
Step-by-step explanation:
by factor theorem
2*(1)^2 + k(1) + 2^1/2 = 0
== k = -2 - 2^1/2
Answered by
0
Answer:
√2 - 2.
Step-by-step explanation:
Use synthetic division. In the end, the remainder should be zero. While using synthetic division, the number that should be added to √2 to get a remainder 0 is k+2. Hence, k = √2 - 2.
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