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A. Tell me what whether each expression is a POLYNOMIAL or NOT if it is a polynomial, identify if it is a MONOMIAL,BINOMIAL, TRINOMIAL, or MULTINOMIAL.

1. 5+y

2. ײ+ xy-y⁵

3. 3ײ-5×y+׳+5


B. Determine the degree of each polymial.

1. 4×⁵

2. -8

3 ×-3ײ+5׳

4. 15×⁵y-8׳y⁷+10xy​