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anonymous
 one year ago
Help please??
Solve 2x2 + 3x + 6 = 0. Round solutions to the nearest hundredth. (4 points)
x ≈ 2.64 and x ≈ 1.14
x ≈ 1.14 and x ≈ 2.64
No real solutions
x ≈ 1.11 and x ≈ 4.89
anonymous
 one year ago
Help please?? Solve 2x2 + 3x + 6 = 0. Round solutions to the nearest hundredth. (4 points) x ≈ 2.64 and x ≈ 1.14 x ≈ 1.14 and x ≈ 2.64 No real solutions x ≈ 1.11 and x ≈ 4.89

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sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0the 2x2 is suppose to be 2x^2? or is it a multiplication?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes it is supposed to be 2x^2

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0first solve the exponent first

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0then add the 4x and the 3x

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0then the equation is 7x + 3 = 0

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0no bc u multiply \[2^2\]

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0then add the variables which is 3x and 4x which is 7x and the equation is then 7x + 3 = 0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0still confused and idk why

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well i added the variables and got the 7x+3=0

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but not sure what comes after

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0subtract 3 from both sides

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438268045761:dw

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0divide 3 by 7 and then you will your answer

sebaxtiangb
 one year ago
Best ResponseYou've already chosen the best response.0and then you have to rounded it

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its 0.42, but thats not a selective answer choice

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1the graph of such equation look like this i hope form it u will be able to get ur answer dw:1438275951759:dwthis means there are imaginary solutions in other words.... and @sebaxtiangb 2x^2 is not equal to 4x \[(2x)*(2x)=4x ^{2}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what would be the answer tho? bc all these answers are just far off from the selective choice ones

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1if i say imaginary then i mean?

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1they are imaginary solution ...so they are not real..

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0the quadratic equation is in the form ax^2 + bx + c = 0 to solve dw:1438269910092:dw using your equation identify your a, b and c values and substitute in the equation

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0to the nearest hundredths means to 2 decimal places. calculate to 3 places then round. to round if the 3rd digit is 5 or more add 1 to the 2nd place if the 3rd place is less than 5 you drop it.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0nvm i basically give up

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0don't give up I am here to help you

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0I guarantee you will get it what was posted above would discourage me too

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0everyone is just confusing and i just dont know what any of this question wants

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438270220942:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0identify your a, b and c what do you get ?

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0that is your given equation in the correct format now look at the box above and compare the 2 equations tell me what is a what is b and what is c

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438270578195:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0tell me what is a, what is b and what is c

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0if you want to get this you need to actually read properly and watch your attitude. I am very patient. you gave me the given equation. I said compare the equations and tell me the values of a, b and c

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438271098708:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i wasnt sayind that with an attitude. i told you i already told you what it was

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0after you have your values put in the formula I will repost it here

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0and I am telling you not to tell me you already told me because if you read properly you will see you have not answered what I am asking so we can get the problem done

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0have you told me what is a, what is b and what is c ? no you have not!

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0I told you i am here to help you and to make sure you can do the problem in order to do that you need to answer the questions i ask and let me know when something is still not clear

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438271419320:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.0here is the formula I reposted dw:1438271451098:dw now substitute the values in this equation
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