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ycow [4]
3 years ago
12

Which statement about is true? X = 1 is an extraneous solution. X = 1 is a true solution x = 3 is an extraneous solution. X = 3

is a true solution.
Mathematics
1 answer:
DanielleElmas [232]3 years ago
7 0

Answer:

x = 3 is an extraneous solution

Step-by-step explanation:

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What time is 6 3/4 hours before 3:37a.m
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10:12 pm 

6 hours before is 9pm
3/4=45/60
add 45+37=72-60=12=1+9=10:12
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4 years ago
Solve the quadratic equation 3x² + 2x - = 0
tatyana61 [14]

Answer:

first try taking the common

Step-by-step explanation:

x(3x+2)=0

3x=-2

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7; p; -3;q;...
Anika [276]

The value of p and q is 2 , -8 , The nth term of the series is given by  3 * n² + n-2 ,  the 40th term is 4838 .

<h3>What is a quadratic Sequence ?</h3>

A sequence which has n term in its sequence , The difference of the consecutive number is not same , its second difference is same.

The sequence is given as 7; p; -3;q;...

for a linear pattern

7-p = p- (-3) = -3-q

2p = 4

p = 2

and

2+3 = -3 -q

5 +3 = -q

q = -8

The value of p and q is 2 , -8

A quadratic sequence is defined as 2; 12; 28; 50

The next two terms are 77 and 112.

3. The T40 of the sequence is

The nth term of the series is given by

3 * n² + n-2

therefore 40th term is

3 *40² + 40-2

3 *1600 +38

4838

Therefore the 40th term is 4838 .

To know more about Quadratic Sequence

brainly.com/question/22412845

#SPJ1

8 0
2 years ago
Can someone please help me
ryzh [129]

Answer:

I believe I just answered this :) Also, this does not have the pie chart in the picture.

Step-by-step explanation:

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3 years ago
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