Question

X+y =8 than fin the value of x ^3 +y^3 +24xy

Answer 1

Answer:

it will be 512 by using formula

Explanation:

x + y = 8

cubing on both sides

(x + y)³ = 8³

x³+y³ + 3xy (x+y) = 512

x³+y³ + 3xy (8) = 512

x³+y³ + 24xy = 512