No.
Neither of those expressions is a binomial. [ 2y + 2xy ] is a binomial.
No
xy(x - 2y)(x + 2y)
No. It's a trinomial.'tri' means 'three' termsThe three terms are [ y2 ], [ 2y ], and [ 1 ].
8(2y^3 - z^2)(4y^6 + 2y^3z^2 + z^4)
if the 5x2y means 5x2y + 4x - 6 then yes it is a binomial but if the 5x2y means 5x * 2y + 4x - 6 then no it is not a binomial a nomial means one degree. a binomial means something to the second power. a polynomial means anything that has a 3rd power and greater.
Suppose the length is y yards, then the perimeter is 2x + 2y = 6x + 6 yards so that 2y = 4x + 6 or y = 2x + 3 yards.
Binomial. Binomial. Binomial. Binomial.
Does 2y squared equals 4y? No. 2y² = 2y × 2y 2y² = 4y²
binomial
4x-2y+3x+2y When simplified: 7x
2y squared * y cubed= 2y^5 (2y to the fifth power)