Identify like terms in the following:

– xy² , – 4yx² , 8x² , 2xy² , 7y, – 11x², – 100x, – 11yx, 20x² y, – 6x² , y, 2xy, 3x

Dear Student

When term have the same algebraic factors, they are like terms.
They are,
–xy², 2xy²
–4yx², 20x²y 8x²,
–11x²,–6x²
7y, y
–100x, 3x
–11yx, 2xy

Thanks