riasajan22 riasajan22

12-07-2021
Mathematics

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If the product of roots of the equation given below is 4, then find the value of m.

If the product of roots of the equation given below is 4 then find the value of m class=

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rajavamsi566 rajavamsi566

12-07-2021

Answer:

m=-2

Step-by-step explanation:

As the product of the roots of a quadratic equation is c/a in ax^2+bx+c=0

here a=2, b=+8, c=-m^3

Given c/a=4

-m^3/2=4

-m^3=8

m^3= -8

m=-2.

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