WebSep 29, 2024 · Question 1. The maximum number of zeroes that a polynomial of degree 4 can have is. (a) One. (b) Two. (c) Three. (d) Four. Answer. Question 2. The graph of the polynomial p (x) = 3x – 2 is a straight line which intersects the x … WebC. 2 n D. n 2 Answer: C. 2 n Explanation: The cardinality of the power set is equal to 2 n, where n is the number of elements in a given set. Q.5: Which of the following two sets are equal? A. A = {1, 2} and B = {1} B. A = {1, 2} and B = {1, 2, 3} C. A = {1, 2, 3} and B = {2, 1, 3} D. A = {1, 2, 4} and B = {1, 2, 3} Answer: C.

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WebAnswer: (c) x = 3/2 Explanation: Given equation: y 2 +4y+4x+2=0 Rearranging the equation, we get (y+2) 2 = -4x+2 (y+2) 2 = -4 (x – (½)) Let Y = y+2 and X = x- (½) So, Y 2 = -4X … (1) Hence, equation (1) is of the form y 2 = -4ax. … (2) By comparing (1) and (2), we get a=1. We know that equation of directrix is x= a WebCorrect option: (c) breadth x ≥ 20 cm Solution: Let x be the breadth of a rectangle. So, length = 3x Given that the minimum perimeter of a rectangle is 160 cm. Thus, 2 (3x + x) ≥ 160 ⇒ 4x ≥ 80 ⇒ x ≥ 20 2. If – 3x + 17 < – 13, then (a) x ∈ (10, ∞) (b) x ∈ [10, ∞) (c) x ∈ (– ∞, 10] (d) x ∈ [– 10, 10) Correct option: (a) x ∈ (10, ∞) Solution: Given, long winter boots canada

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WebApr 14, 2024 · Section A - MCQs (Part 2) Past Paper and Model Paper Solution of Chapter 1 Complex Number Mathematics 1st Year HSC Part 1 Class 11 Sindh BoardWebsit... WebClass 11 Maths MCQs (Multiple-choice questions) with answers are provided here for students for free. MCQs for Class 11 Maths for all the chapters are given with detailed … WebRelations and Functions Class 11 Maths MCQs Questions with Answers. Check the below NCERT MCQ Questions for Class 11 Maths Chapter 2 Relations and Functions with … hop on hop off oahu map