Question

If a=2.361,b=3.263,c=5.624,then a3+b3-c3+3abc?

Answer 1

$\textit{ \textbf{ Hello Mate! }}$

When, a = 2.361

b = 3.263 and c = 5.624 then,

By formula we know that

${x}^{3} + {y}^{3} + {z}^{3} - 3xyz \\ = (x + y + z)( {x}^{2} + {y}^{2} + {z}^{2} - xy - yz - xz)$

Please refer to attatchment.

Here, value of x = a, y = b and z = - c

$\boxed{ \textsf{ Hence,\:answer\:is\:0 }}$

$\texttt{ Have great future ahead! }$