Math, asked by Brindhu75, 7 months ago

find the value of k ( x³ + x + k) if (x = -1)​

Answers

Answered by mailmesakthiv
2

Answer:

k = 2

Step-by-step explanation:

(x = -1) => (-1)3 + (-1) + k

          => -1 -1 + k

          => -2 + k

         [k = 2] .

i hope it will be helpful for u ...................

Answered by keerthana5137
3

Step-by-step explanation:

Given:

K(X3+x+K)

substitute the value of x =-1

= {(-1)3 + (-1) +K}

= {-1 -1 +K}

= {-2+k}

-K.= -2

K = 2

Therefore the value of k is 2

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