फाइंड द सिंपलेस्ट फॉर्म ऑफ 1 पॉइंट 77 bar इन फ्रेक्शन
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Step-by-step explanation:
x = 1.7 bar …i
10x = 17.7 bar …ii
subtract eq i from eq ii
10x-x = 17.7 - 1.7
9x = 16
x = 16/9
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