Answered

explane what is cube of a binomial

Sagot :

Madarauchihaid
For example, (x+y)³= x³+3x²y+3xy²+y³
First term: (x)³= x³
Second term:3(x)²(y)= 3x²y
Third term:3(x)(y)²= 3xy²
Last term:(y)³= y³



KimJongInEXO011494id
CUBE OF A BINOMIAL
It is the cube of two terms separated by a sign (subtraction or addition).

FORMULA:
First Term: The cube of 1st term
Second Term: 3 times the product of 1st term (squared) and 2nd term
Third Term: 3 times the product of 1st term and 2nd term (squared)
Fourth Term: The cube of 2nd term