Question

find the possible value of x, when √x +87/√x =32

Answer 1

Answer:

x = 9 or 841

Step-by-step explanation:

√x + (87 / √x) = 32

x + 87 = 32 √x

squaring on both sides

x^2 + 7569 + 174 x = 1024 x

x^2 - 850 x + 7569 = 0

x^2 - 9 x - 841 x + 7569 = 0

x (x - 9) - 841 (x - 9) = 0

(x - 9) (x - 841) = 0

x = 9 or 841

hope this is useful