CBSE Class 9 Answered
x = 3 + , y = find the value of and
Asked by uniquecraftsdas | 19 Jul, 2019, 12:14: AM
Expert Answer
x = 3 + √2 and y = 1/3√2
then y = 3√2
(x + 1/y)3 = (3 + √2 + 3√2)3
= (3 + 4√2)3
= 33 + 3 × (3)2 × 4√2 + 3 × 3 × (4√2)2 + (4√2)3
Solving we get (x + 1/y)3 = 315 + 236√2
Answered by Sneha shidid | 19 Jul, 2019, 09:38: AM
Concept Videos
CBSE 9 - Maths
Asked by durgavenkatlakshmi1 | 20 Mar, 2024, 03:56: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by shivalaxmi0205 | 23 Feb, 2023, 10:28: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by shivalaxmi0205 | 21 Feb, 2023, 07:34: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by shivalaxmi0205 | 21 Feb, 2023, 07:33: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by mmansingh949 | 21 Jun, 2022, 09:54: AM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by dalalvansh4 | 02 Jun, 2022, 07:03: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by s1044kasturipriyambada026582 | 27 May, 2022, 12:02: PM
ANSWERED BY EXPERT
CBSE 9 - Maths
Asked by abilash8b | 06 Jan, 2022, 12:27: PM
ANSWERED BY EXPERT