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Mathematics 21 Online
jagr2713 (jagr2713):

Merry Christmas everyone :D FAST! someone tell me what is the best way to solve these 2 equations. Please explain every single step :D

jagr2713 (jagr2713):

\[6x ^{2}-11x+4=0\]

jagr2713 (jagr2713):

@Hero @KendrickLamar2014 @Mehek14 You have a Qh Question :D

OpenStudy (triciaal):

use the quadratic formula

jagr2713 (jagr2713):

Can we use the A/c formula as well @triciaal

OpenStudy (triciaal):

you can factor use 8 and 3 for the factors of 24

jagr2713 (jagr2713):

Oh ok :D So what do we do after that?

OpenStudy (mrnood):

factor using (2x ) ( 3x ) you are waiting for th eanswer tobe given I think try factoring starting with those terms fro x...

OpenStudy (anonymous):

use desmos and see the graph point where it cuts x axis is the root just see and note it down

OpenStudy (triciaal):

what is the second equation?

jagr2713 (jagr2713):

Wait you guys are confusing me now. We get 8*3 what do we do after this...

OpenStudy (mathmale):

Several methods of solution of quadratic equations have been mentioned so far: 1) graphing 2) factoring 3) quadratic formula It'd be well for us to concentrate on one at a time. jagr2713: which of these is most familiar to you?

OpenStudy (triciaal):

no to factor or to use the a/c method a is 6 and c is 4 a*c is 24 factors of 24 that add up to b use -8 and -3 now rewrite the original and "split" b then group and factor each of the 2 groups take out the common factor

jagr2713 (jagr2713):

I just need it factored :D

jagr2713 (jagr2713):

It cant be -8 and -3. Because 8 is the largest so 8 is negative and 3 is positive right @triciaal

OpenStudy (triciaal):

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