a bag containing X red balls and 5 green balls. 2 balls are picked up randomly one after other without replacement from the bag then the pro

Question

a bag containing X red balls and 5 green balls. 2 balls are picked up randomly one after other without replacement from the bag then the probability of both balls being red is 3/7. what will be the value of x ..ONLY DO BY COMBINATION METHOD
ANS:- X=10​

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Amelia 1 month 2021-09-15T01:02:38+00:00 2 Answers 0 views 0

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    0
    2021-09-15T01:04:18+00:00

    Step-by-step explanation:

    answer is x=10 i will give answer please mark me as brainlist

    0
    2021-09-15T01:04:19+00:00

    answer is X=10

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