Question

if (x+3) conpletely divides (3x^2+kx-6), then the value.of k will be ?​

Answer 1

Answer:

K=7

Step-by-step explanation:

If x+3 divides the polynomial

X = - 3 shud result the value of polynomial as zero

3(-3)²+k(-3)-6=0

3(9)-3k-6=0

27-3k-6=0

21-3k=0

21=3k

K=21/3

K=7

The value of k is equal to 7

Answer 2

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