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Asked: December 13, 2020In: Class 10 Maths

Verify that the numbers given alongside of the cubic polynomial below are their zeroes. Also verify the relationship between the zeroes and the coefficients in each case: x³ – 4x² + 5x – 2; 2, 1, 1

NCERT Solutions for Class 10 Maths Chapter 2 Important NCERT Questions Polynomials NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 2.4 Page No:36 Questions No:1 Part:2

Brinda

Asked: December 13, 2020In: Class 9 Science

Summarize the rules for writing of distribution of electrons in various shells for the first eighteen elements.

NCERT Solutions for Class 9 Science Chapter 4 Structure of the Atom NCERT Books for Session 2022-2023 CBSE Board and UP Board Exercises Questions Page No-54 Questions No- 6

devdutt padikkal

Asked: December 13, 2020In: Class 10 Maths

Express the number as a product of its prime factors: 5005

NCERT Solutions for Class 10 Maths Chapter 1 Important NCERT Questions Real Numbers NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 1.2 Page No:7 Questions No:1 Part-4

Rahul Singh

Asked: December 13, 2020In: Class 10 Maths

There is a circular path around a sports field. Sonia takes 18 minutes to drive one round of the field, while Ravi takes 12 minutes for the same. Suppose they both start at the same point and at the same time, and go in the same direction. After how many minutes will they meet again at the starting point?

NCERT Solutions for Class 10 Maths Chapter 1 Important NCERT Questions Real Numbers NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 1.2 Page No:11 Questions No:7

Varun Chakravarthy

Asked: December 12, 2020In: Class 10 Maths

Show that any positive odd integer is of the form 6q + 1, or 6q + 3, or 6q + 5, where q is some integer.

NCERT Solutions for Class 10 Maths Chapter 1 Important NCERT Questions Real Numbers NCERT Books for Session 2022-2023 CBSE Board and UP Board Others state Board EXERCISE 1.1 Page No:7 Questions No:2

Verify that the numbers given alongside of the cubic polynomial below are their zeroes. Also verify the relationship between the zeroes and the coefficients in each case: x³ – 4x² + 5x – 2; 2, 1, 1

Summarize the rules for writing of distribution of electrons in various shells for the first eighteen elements.

Express the number as a product of its prime factors: 5005

Show that any positive odd integer is of the form 6q + 1, or 6q + 3, or 6q + 5, where q is some integer.

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