√(x-4) + 2√^4(x-4) =35

Question

√(x-4) + 2√^4(x-4) =35

Answer 1

[tex] \sqrt{x} -4+2 \sqrt{x}-4 ^{4} =35 2(x-4)^{2} + \sqrt{x} -4=35 2 x^{2} -16x+ \sqrt{x} -4=3 2(x-8)x+ \sqrt{x} -4=3