The Making of a Scientist | Question and Answer | NCERT | Class 10 | English | Footprints without Feet Read and Find Out Question 1 How did a book become a turning point in Richard Ebright’s life? Answer Richard Ebright’s had a great interest in collecting butterflies. He also collected rocks , fossils and coins. By the time he was in grade two , he had collected all … [Read more...] about Class 10 English Chapter 6 | The Making of a Scientist
NCERT Solutions
Exercise 3.1
NCERT Solutions for Class 10 Maths Chapter 3 Pair of Linear Equations in Two Variables Exercise 3.1 Page 44 1. Aftab tells his daughter, “Seven years ago, I was seven times as old as you were then. Also, three years from now, I shall be three times as old as you will be.” (Isn’t this interesting?) Represent this situation algebraically and graphically. Let the … [Read more...] about Exercise 3.1
Exercise 2.4
NCERT Solutions for Class 10 Maths Chapter 2 Polynomials Exercise 2.4 Page 36 1. Verify that the numbers given alongside of the cubic polynomials below are their zeroes. Also verify the relationship between the zeroes and the coefficients in each case: (i) 2x3+x2-5x+2; -1/2, 1, -2 (ii) x3-4x2+5x-2 ;2, 1, 1 (i) 2x3+x2-5x+2; -1/2, 1, -2 Given, … [Read more...] about Exercise 2.4
Exercise 2.3
NCERT Solutions for Class 10 Maths Chapter 2 Polynomials Exercise 2.3 Page 36 1. Divide the polynomial p(x) by the polynomial g(x) and find the quotient and remainder in each of the following: (i) p(x) = x3-3x2+5x–3 , g(x) = x2–2 (ii) p(x) = x4-3x2+4x+5 , g(x) = x2+1-x (iii) p(x) =x4–5x+6, g(x) = 2–x2 (i) p(x) = x3-3x2+5x–3 , g(x) = x2–2 Dividend = p(x) = … [Read more...] about Exercise 2.3
Class 10 English Chapter 5 | Footprints without Feet
Footprints without Feet | Question and Answer | NCERT | Class 10 | English | Footprints without Feet Read and find out Question 1 How did the invisible man first become visible? Answer He was completely invisible until he happened to step in mud, which caused him to leave footprints as he walked. His footprints were seen by two boys , who followed him as long as the … [Read more...] about Class 10 English Chapter 5 | Footprints without Feet