Related Questions

If one of the roots of the quadratic equation x^2+mx+24= 0 is x=1.5, then what is the value of m ?
A -22.5
B -17.5
C -10.5
D 16
If one of the roots of the quadratic equation x2 + mx + 24 = 0 is 1.5, then what is the value of m?
A -22.5
B 16
C -17.5
D 10.5
(5+3i) , মূল (root) বিশিষ্ট দ্বিঘাত সমীকরণ (quadratic equation ) টি-হবে -
A          x2-10x +34 =0
B  x2-5x-34=0
C   x2+5x-34=0
D  x2+5x+34=0 
The equation which is obtained by multiplying each equation by the coefficient of its unknowns and by adding the equations thus formed, is known as
A Observation equation
B Conditional equation
C Normal equation
D None of these
The reaction in which the rate equation corresponds to a stoichiometric equation, is called a/an __________ reaction.
A Elementary
B Non-elementary
C Parallel
D Autokinetic
The quantity of goods produced in firm is given by the equation x2+5x=6, where x is number of units produced in thousand units. If you solve this equation, what is the rational level of production?
A 6,000
B -6,000
C 5,000
D 1,000
নিচের কোন সমীকরণটি সঠিক নয়? (Which of the following equation is not correct?)
A A=L+O/E
B A-L=O/E
C A=O/E
D A+O/E=L
In the coordinate plane, for which one of the following values of x would graph of the equation y=x3-x2-6x not touch the x-axis?
A 2
B 3
C -2
Which of the following is not an equation of state?
A Bertholet equation
B Clausius Clayperon equation
C Beattie-Bridgeman equation
D None of these
Which of the fluid forces are not considered in the Reynold's equation of flow?
A Viscous forces
B Turbulent forces
C Pressure forces
D Compressibility forces

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