Question

If a = 23, b = 27 and C = 50, the value of a^3 + b^3 - c^3 + 3abc​

Answer 1

Answer:

0

Step-by-step explanation:

a^3+b^3-c^3=-9315

3abc=9315

=0

Answer 2

$<marquee behaviour-move><font color ="redpink"><h1>ANSWER</h1></marquee >$

CONSIDER THE EXPRESSION a³+b³+3abc AND SUBSTITUTE a=23,b=27 AND c=50 AS SHOWN BELOW:

a³+b³-c³+3abc=(23)³+(27)³-(50)³+

(3×23×27×50)

=12167+19683-125000+93150

=(12167+19683+93150)-125000= 125000-125000=0

HENCE,a³+b³-c³+3abc=0