Question

(√2x+√3)2+x2=3x2 please solve Karke bataen dvighat samikaran hai ya nahin​

Answer 1

Answer:

(√2x+√3)2+x²=3x²

(✓2x+√3)2=3x²-x²

(✓2x+√3)2=2x²

Dividing both the sides by 2, we get

√2x+√3=x²

x²-√2x-√3=0

Here,

a=1, b=-✓2 and c=-√3

$\sf{x=\dfrac{-b\pm\sqrt{b^{2}-4ac}}{2a}}$

$\sf{x=\dfrac{\sqrt2\pm\sqrt{2+4\sqrt3}}{2}}$