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CBSE Class 8 Answered

6x ×7x =4/6
Asked by khushpardeshi77.8dgatl | 16 Oct, 2021, 06:50: PM
Expert Answer
begin mathsize 16px style 6 straight x space cross times space 7 straight x space equals space 4 over 6 rightwards double arrow 42 straight x squared equals 4 over 6 rightwards double arrow space space space space space straight x squared equals fraction numerator 4 over denominator 6 cross times 42 end fraction rightwards double arrow space space space space space straight x squared equals fraction numerator 1 over denominator 3 cross times 21 end fraction rightwards double arrow space space space space space straight x squared equals 1 over 63 space rightwards double arrow space space space space space straight x squared equals fraction numerator 1 over denominator 9 cross times 7 end fraction rightwards double arrow space space space space space straight x equals square root of fraction numerator 1 over denominator 9 cross times 7 end fraction end root equals fraction numerator 1 over denominator 3 square root of 7 end fraction end style
Answered by Yasmeen Khan | 18 Oct, 2021, 04:09: PM

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