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Make S the subject of the relation p = s + (frac{sm^2}{nr})

Make S the subject of the relation
p = s + (frac{sm^2}{nr})

  • A.
    s = (frac{nrp}{nr + m^2})
  • B.
    s = nr + (frac{m^2}{mrp})
  • C.
    s = (frac{nrp}{mr}) + m2
  • D.
    s = (frac{nrp}{nr}) + m2
Correct Answer: Option A
Explanation

p = s + (frac{sm^2}{nr})
p = s + ( 1 + (frac{m^2}{nr}))
p = s (1 + (frac{nr + m^2}{nr}))
nr × p = s (nr + m2)
s = (frac{nrp}{nr + m^2})

There is an explanation video available below.

Explanation Video