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deepaksoniGuru

Asked: July 1, 2021In: CBSE

Question 56. Let there be an A.P. with first term a and common difference d. If an denotes its nth term and Sn is the sum of first n terms, then find:(v) n and d if a = 8, an = 62 and Sn = 210

This is an arithmetic progression based question from Chapter name- Arithmetic Progression Chapter number- 9 Exercise – 9.6 In this question ...Read more

AnilSinghBoraGuru

Asked: July 13, 2021In: NCERT Class 10th Maths

Find the LCM and HCF of the following pairs of integers and verify that LCM × HCF = product of the two numbers. (i) 26 and 91 (ii) 510 and 92 (iii) 336 and 54. Q.2

How can i easily solve the HCF and LCM. This is the best question of class 10th maths. I want ...Read more

AnilSinghBoraGuru

Asked: July 13, 2021In: NCERT Class 10th Maths

Which of the following pairs of linear equations are consistent/inconsistent? If consistent, obtain the solution graphically: (i) x + y = 5, 2x + 2y = 10 (ii) x – y = 8, 3x – 3y = 16 (iii) 2x + y – 6 = 0, 4x – 2y – 4 = 0 (iv) 2x – 2y – 2 = 0, 4x – 4y – 5 = 0 Q.4

What is the different way of solving this important question of class 10th exercise 3.2 of question no.4 . I ...Read more

AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Solve the following pairs of equations by reducing them to a pair of linear equations: (iv) 5/(x-1) + 1/(y-2) = 2 6/(x-1) – 3/(y-2) = 1 Q.1(4)

What is the best method for solving the question of class 10th math of exercise 3.6. It is an important ...Read more

AnilSinghBoraGuru

Asked: July 14, 2021In: NCERT Class 10th Maths

Find two numbers whose sum is 27 and product is 182. Q.3

How i solve the question of exercise 4.2 of class 10th of 3rd question by easy way. Because it somewhat ...Read more

AnilSinghBoraGuru

Asked: July 15, 2021In: NCERT Class 10th Maths

Write first four terms of the A.P. when the first term a and the common difference are given as follows: (iii) a = 4, d = – 3 Q.2(3)

How i solve the third part of question no.2 of arithmetic progressions of exercise 5.1 of class 10th, The best ...Read more

AnilSinghBoraGuru

Asked: July 15, 2021In: NCERT Class 10th Maths

An A.P. consists of 50 terms of which 3rd term is 12 and the last term is 106. Find the 29th term. Q.8

What is the best solution for exercise 5.2 of chapter arithmetic progressions of math, how i solve easily this question ...Read more

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Question 56. Let there be an A.P. with first term a and common difference d. If an denotes its nth term and Sn is the sum of first n terms, then find:(v) n and d if a = 8, an = 62 and Sn = 210

Find the LCM and HCF of the following pairs of integers and verify that LCM × HCF = product of the two numbers. (i) 26 and 91 (ii) 510 and 92 (iii) 336 and 54. Q.2

Which of the following pairs of linear equations are consistent/inconsistent? If consistent, obtain the solution graphically: (i) x + y = 5, 2x + 2y = 10 (ii) x – y = 8, 3x – 3y = 16 (iii) 2x + y – 6 = 0, 4x – 2y – 4 = 0 (iv) 2x – 2y – 2 = 0, 4x – 4y – 5 = 0 Q.4

Solve the following pairs of equations by reducing them to a pair of linear equations: (iv) 5/(x-1) + 1/(y-2) = 2 6/(x-1) – 3/(y-2) = 1 Q.1(4)

Find two numbers whose sum is 27 and product is 182. Q.3

Write first four terms of the A.P. when the first term a and the common difference are given as follows: (iii) a = 4, d = – 3 Q.2(3)

An A.P. consists of 50 terms of which 3rd term is 12 and the last term is 106. Find the 29th term. Q.8