Identify the degree of the polynomial x2y + 5xy3 − 7y2 + 2

Degree of the polynomial is 4.

Step-by-step explanation:

Given expression

we have to find the degree of the above polynomial.

The degree of a polynomial is the highest degree of its monomials in the polynomial with non-zero coefficients.

Here, monomials are

its degree is 2+1=3

its degree is 1+3=4

its degree is 2

its degree is 0

Hence, the highest degree of monomials i.e degree is 4.

the 1st digit is in the 100s n its 1

step-by-step explanation:

3,589÷18 = 199.389

so the first digit of the quotient is in the 100s n its 1