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Mathematics 9 Online
OpenStudy (anonymous):

Please help me with my math preferably with step by step. (4x+4)^1/2-3x=0

OpenStudy (gorv):

(4x+4)^1/2=3x squaring both side 4x+4=9x^2 9x^2 -4x-4=0

OpenStudy (gorv):

can u solve now @m.palk

OpenStudy (anonymous):

I am still confused D:

OpenStudy (gorv):

factroise it

OpenStudy (gorv):

where ??

OpenStudy (cggurumanjunath):

do u know how to factorise 9x^2 -4x-4=0 ? @m.palk

OpenStudy (anonymous):

No :(

OpenStudy (cggurumanjunath):

ok.

OpenStudy (cggurumanjunath):

do u know how to factorise use quadratic formula or squaring ? @m.palk

OpenStudy (cggurumanjunath):

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