Factorize the following expressions: `4x^2-8x+4`

Factorize the following expressions: p^2+6p+8

Factorize the following expressions: a^2+8a+16

Factorize two following expressions. 7x-42

Factorize the following expressions: (l+m)^2-4lm [Hint:Expand(l+m)^2 first]

Factorize the following expressions: a^4+2a^2b^2+b^4

Factorize two following expressions. -4a^2+4ab-4ac

Factorize two following expressions. 5x^2y-15xy^2

Factorize two following expressions. x^2yz+xy^2z+xyz^2

Identify the terms,their coefficients for each of the following expressions: 4x^2 y^2 - 4 x^2 y^2 z^2 + z^2

Factorize the expressions: 10ab+4a+5b+2