Question

25.The degree of the polynomial, x4 – x2 +2 is *

note: x4 means x to the power 4.

2 points

(a)2

(b)4

(c)1

(​

Answer 1

Answer:

the degree of the polynomial x⁴- x² + 2 is 4 .

Answer 2

The degree of the polynomial x⁴- x² + 2 is 4

Given :

The polynomial x⁴- x² + 2

To find :

The degree of the polynomial is

(a) 2

(b) 4

(c) 1

Solution :

Step 1 of 2 :

Write down the given polynomial

The given polynomial is x⁴- x² + 2

Step 2 of 2 :

Find degree of the polynomial

Here the polynomial is x⁴- x² + 2

The variable involved in the polynomial is x

Now highest power of its variable that appears with nonzero coefficient is 4

So degree of the polynomial is 4

Hence the correct option is (b) 4

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