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adioabiola

The positive values of M and N are; 3.6 and 5.6 respectively.

Simultaneous equations

When S is minimum, s can be equated to 0.

On this note, it follows that the resulting equations are;

  • MN = 20
  • 0=2-M+N

From Substitution of M = 2 +N in the second equation; it follows that;

  • (2+N)N = 20

  • N² + 2N -20 = 0.

Hence, upon solving the quadratic equation;

  • N = 5.6 or N = -3.6

Therefore, the positive value of N is; 5.6 and hence,

  • M = 20/N = 20/5.6 = 3.6

Read more on simultaneous equations;

https://brainly.com/question/16863577

adioabiola

The positive values of M and N are; 3.6 and 5.6 respectively.

Simultaneous equations

When S is minimum, s can be equated to 0.

On this note, it follows that the resulting equations are;

  • MN = 20
  • 0=2-M+N

From Substitution of M = 2 +N in the second equation; it follows that;

  • (2+N)N = 20

  • N² + 2N -20 = 0.

Hence, upon solving the quadratic equation;

  • N = 5.6 or N = -3.6

Therefore, the positive value of N is; 5.6 and hence,

  • M = 20/N = 20/5.6 = 3.6

Read more on simultaneous equations;

https://brainly.com/question/16863577

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