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Free_Kalibri [48]
3 years ago
11

What is the sum of: 4x^2+7x-11 and -6x^2-3x+1

Mathematics
1 answer:
Ber [7]3 years ago
7 0

Answer:   two

Step-by-step explanation:  six

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Add.
Phoenix [80]
The answers is 11x+2 I’m pretty sure. I can’t tell if your x3 was an exponent or multiplying.
4 0
3 years ago
An irregular polygon is shown below:
elena-14-01-66 [18.8K]
4*2=8, 4-2=2, 2*9=18, 18+8= 26
26 is the answer
6 0
2 years ago
Read 2 more answers
16k-100k polynomial
Alexeev081 [22]
=  -84k hope it helps
3 0
2 years ago
Substitute the value of (p) you just found, 285.7, into one of the equations in the system
Vitek1552 [10]

Answer: 214.28

Step-by-step explanation:

7 0
2 years ago
Can u help me plz thanks
Mrrafil [7]
1. x = -4 ; f(x) = -(-4) = 4
2. x = -3 ; f(x) = 2(-3) + 1 = -5
3. x = 0 ; f(x) = 2(0) + 1 = 1
4. x = 2 ; f(x) = 2 + 3 = 5
5. x = 5 ; f(x) = 5 + 3 = 8
4 0
3 years ago
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