Question

Plzzz solve step by step​

Answer 1

2.3^3-0.3^3/2.3^2+0.69+0.09= (2.3-0.3)(2.3^2+0.69+0.09)/2.3^2+0.69+.09)=2.3-0.3=2

Answer 2

Step-by-step explanation:

$Given:(\frac{(2.3)^3 - 0.027}{(2.3)^2 + 0.69 + 0.09})$

$=>\frac{12.167 - 0.027}{5.29+0.69+0.09}$

$=>\frac{12.14}{6.07}$

$=>2$

Note: In can be solved in another method using a³ - b³ formula

Hope it helps!