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Differential Equations
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solve the equation x(4x-3)=7
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therefore x =7 or 4x-3 = 7 4x=10 x=2.5
Mutliply the whole bracket with x x*4 and -x*3 what do you egt? @Roadhoue222
i know my 1st part of the answer is -1, i can't get the 2nd part, and no decimals
get*
DO what i said..
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please explain uri
What is \[x \times 4 -x \times 3?\]
4x^2-3x
@Roadhoue222 Are you sure this is the question? :)
yes @uri the question x(4x-3)=7
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solve the equation
Yes it's 4x sorry i made a typo you're right! Now 4x^2-3x=7 Arrange the equation 4x^2-3x-7=0
Well we can't factorize it..do you know Quad formula?
is it (x+1)(3x-7)
no i don't
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