Question

find coefficient of 3x³+7x⁴-2x²-x+6​

Answer 1

Coefficient means:

more ... A number used to multiply a variable. Example: 6z means 6 times z, and "z" is a variable, so 6 is a coefficient. Variables with no number have a coefficient of 1.

therefore coefficient of 3x³+7x⁴-2x²-x+6 is

3,7,-2,-1 and 6