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blsea [12.9K]
3 years ago
9

PLEASE HELP What are the zeros of function f(x)=x^2+5x+5 written in simplest radical form?

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
3 0
Your answer is the third option. 
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If the following system of equations was written as a matrix equation in the form AX = C,? and matrix A was expressed in the for
Tomtit [17]

The value of the expression a - b + c + d will be 7.

<h3>What is the matrix?</h3>

A matrix is a specific arrangement of items, particularly numbers. A matrix is a row-and-column mathematical structure. The a_{ij} element in a matrix, such as M, refers to the i-th row and j-th column element.

The system of equations are given below.

5x + 7y = 7

3x - 2y = 9​

Then the equations can be written in the form of matrix. Then we have

\begin{bmatrix}5 & 7 \\3 & -2 \\\end{bmatrix} \begin{bmatrix}x \\y \\\end{bmatrix} = \begin{bmatrix}7 \\9 \\\end{bmatrix}

Then the value of a, b, c, and d will be

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Then  the value of the expression will be

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More about the matrix link is given below.

brainly.com/question/9967572

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2 years ago
Plz help really need it its my final grade
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C

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48 × 19.5 = 936in

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