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Video #10 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
Lesson 10 of 13 • 1 upvotes • 8:36mins
Brijesh Sharma
This video is for CBSE class 10 students. The questions solved are 1 marker type questions that too very important and likely to be asked in upcoming BOARD exam. This video is relevant for students opted for STANDARD and BASIC maths both. 3 questions are taken in this video and here they are, 33)If x = -1/2, is a solution of the quadratic equation 3x2 + 2kx – 3 = 0, find the value of k. 34)The tops of two towers of height x and y, standing on level ground, subtend angles of 30° and 60° respectively at the centre of the line joining their feet, then find x : y. 35)A letter of English alphabet is chosen at random. Determine the probability that the chosen letter is a consonant.
(Hindi) Important Questions for Upcoming Board Exam | CBSE (Maths) | Class X | 1 Marker
13 lessons • 2h 3m
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Video #1 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #2 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #3 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #4 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #5 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #6 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #7 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #8 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #9 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #10 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
8:36mins
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Video #11 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #12 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
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Video #13 | CBSE | 1 Mark Important Questions for 2020 Exam (in Hindi)
9:09mins
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