Question

B
Without actually calculating the cubes, find the value of 75^3 - 25^3- 50^3.​

Answer 1

Answer:

here is your answer

Step-by-step explanation:

let x = 75

y = -25 and z = -50

we know x + y + z =0 then x^3 + y^3 + z^3 = 3xyz

75^3 -25^3 - 50^3 = 3(75)(-25)(-50)=281250