NCERT Solutions for Class 9 Maths<\/a> Chapter 1 Number Systems Ex 1.6 Questions and Answers are prepared by our highly skilled subject experts.<\/p>\nNCERT Solutions for Class 9 Maths Chapter 1 Number Systems Exercise 1.6<\/h2>\n Question 1. \nFind \n(i) \\(64^{\\frac{1}{2}}\\) \n(ii) \\(32^{\\frac{1}{5}}\\) \n(iii) \\(125^{\\frac{1}{3}}\\) \nSolution: \n \n <\/p>\n
Question 2. \nFind \n(i) \\(9^{\\frac{3}{2}}\\) \n(ii) \\(32^{\\frac{2}{5}}\\) \n(iii) \\(16^{\\frac{3}{4}}\\) \n(iv) \\((125)^{-\\frac{1}{3}}\\) \nSolution: \n(i) We have given \n\\(9^{\\frac{3}{2}}=\\left[(9)^{\\frac{1}{2}}\\right]^{3}\\) \n= (3)3<\/sup> \n= 27 \nTherefore, \\((9)^{\\frac{3}{2}}\\) = 27<\/p>\n <\/p>\n
(ii) We have given, \n\\(32^{\\frac{2}{5}}=\\left[32^{\\frac{1}{5}}\\right]^{2}\\) \n= (2)2<\/sup> \n= 4 \nTherefore, \\((32)^{\\frac{2}{5}}\\) = 4<\/p>\n(iii) We have given, \n\\((16)^{\\frac{3}{4}}=\\left[(16)^{\\frac{1}{4}}\\right]^{3}\\) \n= (2)3<\/sup> \n= 8 \nTherefore, \\((16)^{3 \/ 4}\\) = 8<\/p>\n(iv) We have given, \n\\((125)^{-\\frac{1}{3}}=\\left[(125)^{\\frac{1}{3}}\\right]^{-1}\\) \n= (5)-1<\/sup> \n= \\(\\frac{1}{5}\\) \nTherefore, \\((125)^{-\\frac{1}{3}}=\\frac{1}{5}\\)<\/p>\n <\/p>\n
Question 3. \nSimplify \n(i) \\(2^{\\frac{2}{3}} \\cdot 2^{\\frac{1}{5}}\\) \n(ii) \\(\\left(\\frac{1}{3^{3}}\\right)^{7}\\) \n(iii) \\(\\frac{11^{\\frac{1}{2}}}{11^{\\frac{1}{4}}}\\) \n(iv) \\(7^{\\frac{1}{2}} \\cdot 8^{\\frac{1}{2}}\\) \nSolution: \n(i) We have given \\(2^{\\frac{2}{3}} \\cdot 2^{\\frac{1}{5}}\\) \n \n <\/p>\n","protected":false},"excerpt":{"rendered":"
These NCERT Solutions for Class 9 Maths Chapter 1 Number Systems Ex 1.6 Questions and Answers are prepared by our highly skilled subject experts. NCERT Solutions for Class 9 Maths Chapter 1 Number Systems Exercise 1.6 Question 1. Find (i) (ii) (iii) Solution: Question 2. Find (i) (ii) (iii) (iv) Solution: (i) We have given …<\/p>\n
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems Ex 1.6<\/span> Read More »<\/a><\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","spay_email":""},"categories":[6],"tags":[],"yoast_head":"\nNCERT Solutions for Class 9 Maths Chapter 1 Number Systems Ex 1.6 - MCQ Questions<\/title>\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n\t \n\t \n\t \n