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Step-by-Step Solution for Question Number 'n'

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Step-by-Step Solution for Question Number 'n'

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Questions and Answers

If $n = 2$, what is the value of $2n^2 - 5n + 3$?

$17$

$11$ (correct)

$7$

$-1$

What is the value of $3(n+4) - 2(2n-1)$ when $n = 3$?

$14$

$5$

$8$ (correct)

$11$

Simplify the expression $4n^2 - 5n - 2$.

$4n^2 + 5n - 2$

$4n^2 - 5n + 2$

$4n^2 - 7n + 2$

$4n^2 - 5n - 2$ (correct)

If $n = -3$, what is the value of $-3n^2 + 6n - 4$?

<p>$37$</p> Signup and view all the answers

Step-by-Step Solution for Question Number 'n'

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Questions and Answers

If $n = 2$, what is the value of $2n^2 - 5n + 3$?

What is the value of $3(n+4) - 2(2n-1)$ when $n = 3$?

Simplify the expression $4n^2 - 5n - 2$.

If $n = -3$, what is the value of $-3n^2 + 6n - 4$?

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