Question

1. The coefficient of x'in x+2x3-4x is
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Answer 1

Answer:

The coefficient of x' in x+2x-4x is 2.

Step-by-step explanation:

Coefficient: A number used to multiply a variable.

So, 2 is the coefficient of varible 'x'.

Answer 2

Answer:

First Substitude the value of x (i.e 2)

Now Put The Value

2+2×3-4×2 = 4