please explain this math
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-1/2
Step-by-step explanation:
2/5*(-3/7)-3/7*3/5-1/14
2/5*(-3/7)+(-3/7)*3/5-1/14. (-3/7 ko comman h isliye)
-3/7(2/5+3/5)-1/14
-3/7*1-1/14
-3/7-1/14
-6-1/14
-7/14
-1/2
that's all
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Answer:
The solution is simplified by using brackets
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