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Find the two x-intercepts of the function f and show that f(x) = 0 at some point between the two x-intercepts. f(x) = -4xVx+
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Given that flug = -4X Nxt d trol) tal= d (-4xVx+1) لایر dx dy =-4d/xxl du since doch du dtg + gde de dx dy nchi + da ou fx)O ?. two intercepts paint on X-9415 x= -1 i fol= o tt)= (ein) = (-1,0) Ans (x,y) Ф 10,0) And tha) = 0 - 6x-4 Vat) => - 6x = 4

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