What is the leading coefficient of -23x^7 + x^9-6x^3 +10+2x^2?

The leading coefficient is 9

Explanation:

A coefficient is usually written in front of a number in the form of an exponent.

The leading coefficient is the coefficient with the highest number in which the number could be positive, negative, fraction etc.

In the example above , the leading or highest coefficient is 9 which is higher than others such as 7,3 and 2.

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