Rbse Class 10th Most important questions 2022 Rajasthan board कक्षा 10 अंग्रेजी पेपर

Most important question class 10 chapter 4 Quadratic equation

class 10 exercise 8.4 question 4 part 1and2

10th science ch 12 electricity 2022

. In a class test containing 10 questions, 5 marks are awarded for every correct answer and (-2) marks are awarded for every incorrect answer and 0 for questions not attempted. (i) Mohan gets four correct and six incorrect answers. What is his score? (ii) Reshma gets five correct answers and five incorrect answers, what is her score? (iii) Heena gets two correct and five incorrect answers out of seven questions she attempts. What is her score?

In a class test containing 10 questions, every correct answer is awarded 5 marks, every incorrect answer is awarded (-3) marks, and 0 marks are awarded for every questions not attempted. A student gets 4 questions right, 3 questions wrong, and leaves 3 questions unattempted. What is his score?

Read the following passage and answer the questions that follows : A teacher told 10 students to write a polynomial on the black board. Students wrote {:(1., x^(2)+2,,6., x-3),(2.,2x+3,, 7., x^(4)+ x^(2)+1), (3., x^(3)+ x^(2)+1,,8.,x^(2)+ 2x+1),(4., x^(3)+ 2x^(2)+1,,9., 2x^(3)-x^(2)),(5.,x^(2)-2x+1,,10.,x^(4)-1):} (i) How many students wrote cubic polynomial (ii) Divide the polynomial (x^(2)+ 2x+1) by (x+1) .