Question

29-x^2/x-√29 сократите дробь

Answer 1

$frac{( sqrt{29}+x)( sqrt{29}-x) }{x- sqrt{29} } = -frac{(x- sqrt{29})(x+ sqrt{29}) }{x- sqrt{29} }=-x- sqrt{29}$

Answer 2

$frac{29-x^2}{x-sqrt{29}} = frac{(sqrt{29}-x)(sqrt{29}+x)}{-(sqrt{29}-x)} = -(sqrt{29}+x)=-x-sqrt{29}$