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CBSE Class 7 Answered

Solve(-3/2+5/2)-(-1/2+-3/4)
Asked by Vickyratra098 | 22 May, 2020, 01:19: PM
Expert Answer
begin mathsize 16px style open parentheses fraction numerator negative 3 over denominator 2 end fraction plus 5 over 2 close parentheses minus open parentheses fraction numerator negative 1 over denominator 2 end fraction plus 3 over 4 close parentheses equals open parentheses fraction numerator negative 3 plus 5 over denominator 2 end fraction close parentheses minus open parentheses fraction numerator negative 1 cross times 2 over denominator 2 cross times 2 end fraction plus 3 over 4 close parentheses equals 1 minus space open parentheses fraction numerator negative 2 over denominator 4 end fraction plus 3 over 4 close parentheses equals 1 minus open parentheses fraction numerator negative 2 plus 3 over denominator 4 end fraction close parentheses equals 1 minus 1 fourth equals 3 over 4 end style
Answered by Yasmeen Khan | 22 May, 2020, 08:15: PM

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