Question

I WILL MARK YOU AS BRILLIANT IF YOU ANSWER THIS 9.Evaluate 8x 3 -27y 3

Answer 1

Answer:

Your answer is-

Step-by-step explanation:

8x³ – 1/8x³ –3×2x×1/2x×(2x–1/2x) = 64

8x³ – 1/8x³ –3×4 = 64

8x³–1/8x³ = 64+12

8x³ – 1/8x³ = 76

Answer 2

Answer:

there is no any symbol like+,-,÷,×or=