Question

Index form of 2m⁴-3m²+7

Answer 1

2m⁴ +0m³ -3m² +0m +7

Explanation:

You want the index form of 2m⁴-3m²+7.

Index form

The index form of a polynomial has terms with all indices present in decreasing order, using 0 coefficients where necessary.

The given polynomial is missing indices 3 and 1, so we add those with coefficients of 0:

2m⁴ +0m³ -3m² +0m +7