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deepaksoniGuru

Asked: June 29, 2021In: CBSE

Ques 10 (v) How many terms of the A.P. is 27, 24, 21. . . should be taken that their sum is zero?

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

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deepaksoniGuru

Asked: June 30, 2021In: CBSE

Question 27. The first and the last terms of an A.P are 5 and 45 respectively. If the sum of all its terms is 400, find its common difference.

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This is the basic and conceptual question from Chapter name- Arithmetic Progression Chapter number- 9 Exercise 9.6 In this question we ...Read more

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deepaksoniGuru

Asked: June 30, 2021In: CBSE

Question 55. Find the sum of all integers(iii) between 1 and 500 which are multiples of 2 as well as of 5.

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This is the basic and conceptual question from Chapter name- Arithmetic Progression Chapter number- 9 Exercise 9.6 In this question we ...Read more

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deepaksoniGuru

Asked: August 6, 2021In: CBSE

Question :-Two triangles are similar, if their corresponding angles are _____________(proportional, equal)

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Question extracted from RD sharma Class 10th Chapter 4th Chapter name:- Triangles This is very basic question and has been ...Read more

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deepaksoniGuru

Asked: August 28, 2021In: CBSE

In a ∆ABC, AD is the bisector of ∠A, meeting side BC at D. If BD = 2.5 cm, AB = 5 cm and AC = 4.2 cm, find DC

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Question taken from RD sharma Class 10th Chapter no. 4 Chapter name:- Triangles Exercise :- 4.3 This is very basic ...Read more

1

AnilSinghBoraGuru

Asked: July 12, 2021In: CBSE

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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The ncert question of Class 10 Chapter 1 – Real Number Exercise 1.1 . How can i solve this question. ...Read more

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AnilSinghBoraGuru

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

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. Q.1

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I am finding some problem on solving this question. Its time taking question. So i want best option for solving ...Read more

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Ques 10 (v) How many terms of the A.P. is 27, 24, 21. . . should be taken that their sum is zero?

Question 27. The first and the last terms of an A.P are 5 and 45 respectively. If the sum of all its terms is 400, find its common difference.

Question 55. Find the sum of all integers(iii) between 1 and 500 which are multiples of 2 as well as of 5.

Question :-Two triangles are similar, if their corresponding angles are _____________(proportional, equal)

In a ∆ABC, AD is the bisector of ∠A, meeting side BC at D. If BD = 2.5 cm, AB = 5 cm and AC = 4.2 cm, find DC

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

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. Q.1