lesliejmckenna
lesliejmckenna lesliejmckenna
  • 04-08-2019
  • Mathematics
contestada

Please solve the equation and chose the correct answer.

Please solve the equation and chose the correct answer class=

Respuesta :

absor201
absor201 absor201
  • 04-08-2019

Answer:

values of q are q=0,-9,5/6

Option B is correct

Step-by-step explanation:

We need to solve the equation:

2q(q+9)^2(6q-5)=0

We will be using zero factor polynomial i,e if ab=0 then a=0 and b=0

so, 2q(q+9)^2(6q-5)=0

2q =0, (q+9)^2 =0 and (6q-5)=0

Finding values of q

2q = 0 => q=0

(q+9)^2 =0 => taking square root

q+9 = 0

q = -9

(6q-5)=0 => 6q-5=0

6q = 5

q = 5/6

So, values of q are q=0,-9,5/6

Option B is correct

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