Question

25x^2 + 10x/9 + 1/81​

Answer 1

$25 {x}^{2} + \frac{10x}{9} + \frac{1}{81}$

$25 {x}^{2} + \frac{10x + 1}{9 + 81}$

$25 {x}^{2} + \frac{11x}{90}$

$\frac{25 {x}^{2} }{1} + \frac{11x}{90}$

$\frac{25 {x}^{2} + 11x }{91}$

$\frac{36 {x}^{2} }{91}$