Question

Formula of (ab)3 is?please answer this..

Answer 1

Answer:

sorry but I think there is no formula for (ab)^3 when we open this we get a3b3 but there is a formula for (a+b)3 i.e.

${(a+b)}^{3}={a}^{3}+{b}^{3}+3ab(a + b)$

Answer 2

Answer:

The formula is (a-b)³=a³-3a²b+3ab²-b³. You convert it to (a-b)³=a³-3ab(a-b)-b³ for an illustration. ... You take the drawing of the formula(a+b)³=a³+3a²b+3ab²+b³ from above and replace a by the difference a-b. ... The term (a-b)³ is illustrated by the blue cube (on the right).

PLZZ mark it the branliest answer and follow me