0 deepaksoniGuru Asked: June 13, 2021In: CBSE Ques 3 (ii) Is 302 a term of the A.P. 3, 8, 13, ….? 0 One of the most important and exam oriented question from Chapter name- Arithmetic Progression Class 10th Chapter number- 9 Exercise ...Read more class10thrd sharma

0 deepaksoniGuru Asked: March 15, 2021In: ICSE Without using trigonometric tables, evaluate the following (i) (sin 65o/ cos 25o) + (cos 32o/sin 58o) – sin 28o sec 62o + cosec2 30o (ii) (sin 29o/ cosec 61o) + 2 cot 8° cot 17° cot 45° cot 73° cot 82° – 3(sin² 38° + sin² 52°). 0 This ques has been asked in 2015 so it is very important question This question is from the Book- ML AggarwalRead more class10thicseml aggarwal

0 Deepak BoraNewbie Asked: July 10, 2020In: CBSE Quadratic equations, find the value of k for which the roots are real and equal 0 Find the value of k for which the equation x2 + k(2x + k – 1) + 2 = 0 has ...Read more chapter 4class10thdiscriminantnature of rootsquadratic equations