Question

If a=2 and b=3 then a3-b3=?

Answer 1

Hi there !

a = 2 , b = 3

Substituting these given values in a³ - b³

(2)³ - (3)³

(2×2×2) - (3×3×3)

8 - 27

= -19

therefore ,


(2)³ - (3)³ = -19

Answer 2

Heya,

Given,

a = 2 and b= 3

a³ - b ³

= (2)³ - (3)³

= 8-27

= - 19

Hope it helps u........