Question

Write the degree of polynomial
5x³+ 4x²+7x

Answer 1

The degree of the polynomial 5x³ + 4x² + 7x is 3

Given :

The polynomial 5x³ + 4x² + 7x

To find :

The degree of the polynomial

Concept :

Degree of a Polynomial :

Degree of a polynomial is defined as the highest power of its variable that appears with nonzero coefficient

Solution :

Step 1 of 2 :

Write down the given polynomial

The given polynomial is 5x³ + 4x² + 7x

Step 2 of 2 :

Find degree of the polynomial

The variable is x

Now the highest power of its variable that appears with nonzero coefficient is 3

Hence the degree of the polynomial = 3

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