Math, asked by ikgbhjvgfg, 5 months ago

Given that (x + 3) is a factor of 2x3 + x2 + mx + 6
find the value of m

Answers

Answered by harshvardhan3915
0

Answer:

આપણે ખોરાક શા માટે લેવો જોઈએ?

Step-by-step explanation:

આપણે ખોરાક શા માટે લેવો જોઈએ?આપણે ખોરાક શા માટે લેવો જોઈએ?

Answered by stuti2526
2

Answer:

since x+3 is a factor of px

therefore put x+3= 0

x= -3

p(-3) = 2(-3)^3 +(-3)^2 + m(-3) +6 =

2(-27) + 9 -3m +6 = 0

-54+15 -3m =0

- 39 -3m = 0

-3m = 39

m = 39/ -3

m= -13

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