From the following expressing `3ab,a^2 , b^2 , a , 5ab , - 2ab , 2a^2` the three like terms are

Add the following expressions: a^2 + 3 ab-bc, b^2 + 3bc - ca and c^2 + 3ca - ab

factorize the given expression 1+2ab-(a^2+b^2)

Factoris the expression. 4 ab ^(2) - 3a ^(2) b + 5 ab ^(2) -ab

Factoris the expression. 2 a ^(3) - 3a ^(2) b + 5 ab ^(2) - ab

Factorize each of the following expressions: 1-2ab-(a^(2)+b^(2))

factorize the given expression a^3+ab(1-2a)-2b^2

Find the value of the expression 3ab - 4a + 5 ,if a=4 and b = 2 .

Add the following: 4ab – 5bc + 7ca, –3ab + 2bc – 3ca, 5ab – 3bc + 4ca

a^3 - b^3 - 3a^2b+ 3ab^2, by, a^2 + b^2 - 2ab

In the algebraic expression 2a^(2)b+3ab^(2)-7ab-4ba^(2), we have 2a^(2)b and -4ba^(2) as like terms,whereas 3ab^(2) and 7ab are unlike terms.