Question

Match the following
constant polynomial ( ) a.-5xy
Monomial. ( ) b.3x³+2x²-4
cubic polynomial. ( ) c.-4x+2y
Binomial. ( ) d.-4x²+2
Quadrilateral polynomial ( ) e.3
​

Answer 1

Answer:

4x2 – 3x + 7

⇒ 4x2 – 3x + 7x°

∵ All the exponents of x are whole numbers.

∴ 4x2 – 3x + 7 is a polynomial in one variable.

(ii)

∵ All the exponents of y are whole numbers.

∴ is a polynomial in one variable.