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6(a+b+c)
Max f(x)=0.79 Min f(x)=1
3(a+b)+3(b+c)+(c+a)3 =3a+3b+3b+3c+3c+3a =6a+6b+6c 6(a+b+c)
5/6 as denominator 6=2 x 3, that means (2.5)/3 is a non-terminating recurring decimal.
In the decreasing order of refractive index of glass for blue, red and yellow are ur>uy>ub
1:4:9 as displacement directly proportional to the square of time.
Mercury
mv^2/r
1/4 of perimeter of a square= side of square as perimeter of square = 4 x side
Let the nos. be a, b and c a=2b, a=3c b=a/2, c=a/3 (a+b+c)/3=121 (a+a/2+a/3)/3=121 11a=363 a=33, c=11 a-c=33-11=22
Length of the train=150m, speed of the man=10km/h=50/18m/s, time taken by the man=150x18/50=54s due to inertia of motion, speed of train is neglected.
1cm.=k unit, 5.4cm=405 units, 1cm.=405/5.4=75 units, therefore, k=75
Ratio of displacement in 1s,2s and 3s=1^2:2^2:3^2=1:4:9
Let, P be ₹100, A=₹200, SI=₹(200-100)=₹100, therefore, R=(SI x 100)/(P x T)= (100 x 100)/(100 x 5)= 20%
Let, son's and man's present ages be x and 2x respectively, 18 years ago, son's age was (x-18)yrs and man's age was (2x-18) yrs, ATP, (2x-18)=3(x-18)=>3x-2x=54-18=>x=36, 2x=72, therefore, son's present age=36yrs and man's present age=72 yrs
One of the factors of denominator 6 of a fraction 5/6 is 3 which gives recurring decimal as 1/3=0.333...
Newton’s third law states that for a force applied by an object A on object B, object B exerts back an equal force in magnitude, but opposite in direction. This idea was used by Newton to derive the law of conservation of momentum. It is often stated as: For every action, there is an equal and opposite reaction.
60% of the wall is left unpainted, 25% of the wall Anil has painted. Therefore, 100%-(60%+25%)=15% of the wall Umar has painted. Hence, Total area of wall =30÷15%=30×100/15=200 sq. m. Therefore, area of wall painted by Anil=25% of 200 sq.m.=50 sq.m.
Ans: option (a), as (x-2) is a factor of f(x) as well as f(x).g(x) which is divisible by (x-2) although (x-2) is not a factor of g(x).
Let, P=₹100, therefore A=₹200, SI=A-P=₹200-₹100=100, therefore, R = (SI×100)/(P×T)=(100×100)/(100×3)=100/3%= 33 and half%
No, matter is anything that has mass and occupies space. Matter consists of molecules.
Applications of Calculus in Physics is used to help define, explain and calculate motion, electricity, heat, light etc. where as calculus is used in business and economics in Mathematics
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