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KiRa [710]
3 years ago
8

Consider the expression 4n3 + 3n2 + 2n + 1. What is the coefficient of n2?

Mathematics
2 answers:
weeeeeb [17]3 years ago
6 0

Answer:

The coefficient of n² is 3

Step-by-step explanation:

Given: 4n^3+3n^2+2n+1

We are given an expression. We need to find the coefficient of n².

Coefficient is a constant number front of variable (n²)

\text{Coefficient of }n^3\rightarrow 4

\text{Coefficient of }n^2\rightarrow 3

\text{Coefficient of }n\rightarrow 2

1 is constant term of the expression.

A number front of n² is 3.

Hence, The coefficient of n² is 3

Bezzdna [24]3 years ago
6 0

Answer:

THE ANSWER IS 3 -(C)

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

5 is greater than the \sqrt{18}.

\sqrt{18} = 4.24264068712 ...

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3 years ago
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(b) 3(27) = 3(25 + 2)
Leokris [45]

Answer:

3(27) = 3(25 + 2) = TURE

Step-by-step explanation:

Left side: Use long multiplication:

| | 3

× | 2 | 7

Multiply 7 by the digit in the top row:

| | 3

× | 2 | 7

| 2 | 1

Multiply 2 by the digit in the top row:

| | 3

× | 2 | 7

| 2 | 1

| 6 | 0

Add:

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Right Hand: Simplify the following:

3 (25 + 2)

Hint: | Evaluate 25 + 2.

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Answer: 81

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Answer:

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