Question

(56*19)^3

Answer 1

(56*19)^3
= ( 56 * (20-1) )^3
= ( 56 * 20 - 56 )^3
=
=
=

Answer 2

im lost

Answer 3

56 * 20 = 56 * 2 * 10

Answer 4

= ( 50 * 2 + 6 * 2) * 10

Answer 5

ugh

Answer 6

Break it down. Do you have a calculator near by?

Answer 7

If so do 59 * 19. After you find the answer take the answer and do x * x * x.
(x symbolizes the answer for 59 *19)

Answer 8

(56*19)^3
= ( 56 * (20-1) )^3
= ( 56 * 20 - 56 )^3
= (1120 - 56)^3
= 1064^3
= (10^3+64)^3
= (10^3+2^6)^3
= (10^3+2^6)(10^3+2^6)^2
= (10^3+2^6)(10^6+2*2^6*10^3+2^12)
=
=