Question

. (2) The greatest index of a variable in the polynomial
7x + 5x + 4x + 2x² is
est index of is
polynomial is​

Answer 1

Answer:

the correct answer is 2x^2

Answer 2

The greatest index of variable in the polynomial 7x³ + 5x + 4x⁵ + 2x² is 5

Given :

The polynomial 7x³ + 5x + 4x⁵ + 2x²

To find :

The greatest index of variable in the polynomial

Solution :

Step 1 of 3 :

Write down the given polynomial

The given polynomial is

7x³ + 5x + 4x⁵ + 2x²

Step 2 of 3 :

Write down the given polynomial in descending power of x

The given polynomial can be rewritten in descending power of x

4x⁵ + 7x³ + 2x² + 5x

Step 3 of 3 :

Find greatest index of variable in the polynomial

The greatest index of variable in the polynomial is 5

Hence greatest index of variable in the polynomial is 5

Correction in the question :

The question is incorrect. Correct question is : the greatest index of a valuable in the polynomial 7x³ + 5x + 4x⁵ + 2x² is

Question link : https://brainly.in/question/30773745

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ Write the degree of the polynomial :

4z3 – 3z5 + 2z4 + z + 1

https://brainly.in/question/7735375

2. Find the degree of 2020?

https://brainly.in/question/25939171