please answer it question no 7
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Answer:
answer is 0
Step-by-step explanation:
91/41(-2/3) + (4/3)94/41+ (-2/3)/91/41
= 91/41[(-2/3) + 4/3 + (-2/3)]
= 91/41[-2/3 + 4/3 - 2/3]
= 91/41[ 4/3 - 4/3]
= 91/41[0]
= 0
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