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GBlog
Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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Liquid Swipe Animation in Android
Liquid Swipe animation is used to slide the page like water which show different design and pattern on the screen. It creates a floating state. Liquid Swipe animation is a...
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Android-Animation
Top Applications of Blockchain in the Real World
The last time this world changed a lot was with the invention of the Internet! Can you imagine ever living without the ever-present Google or all the other social media si...
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Class 10 NCERT Solutions- Chapter 3 Pair of Linear Equations in Two Variables - Exercise 3.7
This exercise has been deleted as per new NCERT SyllabusQuestion 1. The ages of two friends Ani and Biju differ by 3 years. Ani’s father Dharam is twice as old as Ani and ...
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Class 10 RD Sharma Solutions - Chapter 5 Trigonometric Ratios - Exercise 5.2 | Set 3
Question 27. If A = B = 60°, verify that(i) cos(A − B) = cos A cos B + sin A sin BSolution:We know sin 60° = √3/2, sin 30° = 1/2Putting the values of A and B in the equati...
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Class 12 RD Sharma Solutions - Chapter 22 Differential Equations - Exercise 22.2 | Set 1
Question 1. Form the differential equation of the family of curves represented by y2 = (x - c)3Solution:y2 = (x - c)3 On differentiating the given equation w.r.t x,2y(dy/...
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Class 10 NCERT Solutions- Chapter 3 Pair of Linear Equations in Two Variables - Exercise 3.6
This exercise has been deleted as per new NCERT SyllabusQuestion 1. Solve the following pairs of equations by reducing them to a pair of linear equations:(i)[Tex]\frac{1}{...
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Class 11 NCERT Solutions- Chapter 15 Statistics - Miscellaneous Exercise On Chapter 15
Question 1. The mean and variance of eight observations are 9 and 9.25, respectively. If six of the observations are 6, 7, 10, 12, 12 and 13, find the remaining two observ...
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Java Program to Find Independent Sets in a Graph using Graph Coloring
Independent sets are set of vertices or edges in which the pair of any two vertices or edges are not adjacent to each other. Assuming that Independent sets mean Independen...
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Class 11 NCERT Solutions- Chapter 7 Permutations And Combinations - Miscellaneous Exercise on Chapter 7
Question 1. How many words, with or without meaning, each of 2 vowels and 3 consonants can be formed from the letters of the word DAUGHTER?Solution:In the word "DAUGHTER",...
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Class 8 RD Sharma Solutions - Chapter 3 Squares and Square Roots - Exercise 3.3 | Set 2
Chapter 3 Squares and Square Roots - Exercise 3.3 | Set 1Question 4. Find the squares of the following numbers:(i) 425Solution:425 = 420 + 5 = (42 x 10) + 5Here, n = 42= n...
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Class 8
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RD Sharma Class-8
Class 10 NCERT Solutions- Chapter 14 Statistics - Exercise 14.4
Question 1. The following distribution gives the daily income of 50 workers if a factory. Convert the distribution above to a less than type cumulative frequency distribut...
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Class 11 NCERT Solutions- Chapter 8 Binomial Theorem - Exercise 8.1
Theorem 1:(a+b)n =[Tex]\sum_{k=0}^{n}[/Tex]nCk an-k bkHere, the coefficients nCk are known as binomial coefficients.Theorem 2:(a–b)n =[Tex]\sum_{k=0}^{n}[/Tex](-1)n nCk an...
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Class 8 RD Sharma Solutions - Chapter 3 Squares and Square Roots - Exercise 3.3 | Set 1
Question 1. Find the square of the following numbers using column method. Verify the squares using the usual multiplication.(i) 25Solution:Here, we will break 25 in as bet...
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Class 10 NCERT Solutions- Chapter 14 Statistics - Exercise 14.3
Question 1. The following frequency distribution gives the monthly consumption of electricity of 68 consumers in a locality. Find the median, mean, and mode of the data an...
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Class 10 NCERT Solutions- Chapter 6 Triangles - Exercise 6.2
Theorem 6.1 :If a line is drawn parallel to one side of a triangle to intersect the other two sides in distinct points, the other two sides are divided in the same ratio.T...
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