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vodomira [7]
3 years ago
6

Simplify (7x^2 - 11 + 16x) + (5x - 3x^2 - 7)

Mathematics
2 answers:
Levart [38]3 years ago
7 0

Answer:

<h2>4x^2 + 21x -18</h2>

Hope it helps ❤️

Rufina [12.5K]3 years ago
5 0

Answer:

4x^2 + 21x -18

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F ( x ) = -x^3 + 3x^2 + 4x -5 x = -3<br> Answear ?
Ivan

Answer: u spelt answer wrong f ( x f ( x ) = -x^3 + 3x^2 + 4x -5 x = -3

Step-by-step explanation:

7 0
3 years ago
3250-1250=1500+2(1250-500) is this true
exis [7]

Answer:

Its false because

Step-by-step explanation:

3250-1250=1500+2.(1250-500)

2000 = 1500 + 2 . 750

2000 = 1500 + 1500

2000 != 3000

Obviously 2000 isnt the same of 3000

5 0
3 years ago
Read 2 more answers
!!!!!!!!!!!!!!!!!!!!
-Dominant- [34]
3. 152 i think that is it
7 0
3 years ago
If A=,[2 5 7],find the value of <br> [1 4 9]<br> [8 3 6]<br>a23+a12-a32 matrix.​
Mazyrski [523]

Answer:

<em><u>T</u></em><em><u>H</u></em><em><u>E</u></em><em><u> </u></em><em><u>C</u></em><em><u>O</u></em><em><u>R</u></em><em><u>R</u></em><em><u>E</u></em><em><u>C</u></em><em><u>T</u></em><em><u> </u></em><em><u>A</u></em><em><u>N</u></em><em><u>S</u></em><em><u>E</u></em><em><u>R</u></em><em><u> </u></em><em><u>O</u></em><em><u>F</u></em><em><u> </u></em><em><u>T</u></em><em><u>H</u></em><em><u>I</u></em><em><u>S</u></em><em><u> </u></em><em><u>Q</u></em><em><u>U</u></em><em><u>E</u></em><em><u>S</u></em><em><u>T</u></em><em><u>I</u></em><em><u>O</u></em><em><u>N</u></em><em><u> </u></em><em><u>I</u></em><em><u>S</u></em><em><u> </u></em><em><u>5</u></em><em><u>.</u></em>

Step-by-step explanation:

Here,

a23=6

a12=5

a32=6

Now,

a23+a12-a32

=6+5-6

=5

6 0
3 years ago
Simplify the following expression. 5(4 + 3c) - 12
Vsevolod [243]

Answer:

5(4 + 3c) - 12 = 15c + 8

Step-by-step explanation:

1st step, expand it to make it a little easier to solve, 20 + 15c - 12

2nd step, subtract, 20 - 12 = 8

3rd step simplify, 15c + 8

7 0
4 years ago
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