Quantitative Aptitude: Quadratic Equations Questions Set 78

x^2+14x+24 =0y^2+18x+65 =0 X>Y X X≥Y X≤Y X=Y or no relation Option E I. x^2+12x+2x+24 =0x= -12, -2II. x^2+13x+5x+65 =0x= -13, -5   I. 2x^2+23x++65 =0II. 3x^2+25x+50=0 X>Y X X≥Y X≤Y X=Y or no relation Option D I. 2x^2+13x+10x+65=02x=-13, -10x=-6.5, -5II. 3x^2+15x+10x+50 =03x= -15,-10x=-5, -3.33   I. x^2-18x+72=0II. y^2-8y+15 =0 X>Y X X≥Y X≤Y X=Y or no relation Option A…

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Quantitative Aptitude: Quadratic Equations Questions Set 77

x^2+14x+24 =0y^2+18x+65 =0 X>Y X X≥Y X≤Y X=Y or no relation Option E I. x^2+12x+2x+24 =0x= -12, -2II. x^2+13x+5x+65 =0x= -13, -5   I. 2x^2+23x++65 =0II. 3x^2+25x+50=0 X>Y X X≥Y X≤Y X=Y or no relation Option D I. 2x^2+13x+10x+65=02x=-13, -10x=-6.5, -5II. 3x^2+15x+10x+50 =03x= -15,-10x=-5, -3.33   I. x^2-18x+72=0II. y^2-8y+15 =0 X>Y X X≥Y X≤Y X=Y or no relation Option A…

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Quantitative Aptitude: Quadratic Equations Questions Set 76

I. x^2+15x+56=0II. y^2+9y+14=0 x>y x x≥y x≤y x=y or no relation Option D I. x^2+8x+7x+56=0x=-8, -7II. y^2+7y+2y+14=0y=-7, -2   I. x^2+2x-48=0II. y^2-9y+20=0 x>y x x≥y x≤y x=y or no relation Option E I. x^2+8x-6x-48=0x=-8, 6II. y^2-5y-4y+20=0y=5, 4   I. 4x^2+16x+15=0II. 2y^2+11y+15=0 x>y x x≥y x≤y x=y or no relation Option C I.4x^2+10x+6x+15=04x=-10, -6x=-2.5, -1.5II.2y^2+6y+5y+15=02y=-6, -5y=-3, -2.5   I. x^2-12x-108=0II. y^2+3y-54=0…

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Quantitative Aptitude: Quadratic Equations Questions Set 73

x^2-4x+4=0y^2-9y+18=0 x>y x< y X≥Y x≤y X=Y or no relation Option B 1. x^2-4x+4=0 x^2-2x-2x+4=0 x=2,22. y^2-9y+18=0 y^2-6y-3y+18=0y=6,3   x^2-x-12=0y^2-y-6=0 x>y x< y X≥Y X≤Y X=Y or no relation Option E 1. x^2-x-12=0x^2-4x+3x-12=0x=4,-32. y^2-y-6=0y^2-3y+2y-6=0y=3,-2   x^2+7x+10=0y^2+12y=35=0 x>y x< y X≥Y X≤Y X=Y or no relation Option C 1. x^+7x+10=0x^2+5x+2x+10=0x= -5,-22. y^2+12y+35=0y^2+7y+5y+35=0y= -7,-5   25x^2=625y^2-10y+25=0 x>y x< y X≥Y X≤Y X=Y…

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Quantitative Aptitude: Quadratic Equations Questions Set 69

a)4/√x +2/√x = √xb)8/√y + 6/√y =√y x>y x x ≥y x≤y x=y or relation cannot be established Option B 1/√x (4+2)=√x==68/√y + 6/√y=√y==14   a)y^2-300 =724b)z-√225 = √289 y>z y y ≥z y≤z y=z or relation cannot be established Option D y=+-32z=17+15=32   a)y^2=x^2=96b)y-x=8 x>y x x ≥y x≤y x=y or relation cannot be established Option B (y+x)(y-x)=96(y+x)8=96y+x=12y-x=8y=10 and…

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