A bag contains balls of different colours. If the bag has 3 white balls and the probability of....

Channel:
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=JGRCy0nMEoQ



Duration: 2:49
2 views
0


A bag contains balls of different colours. If the bag has 3 white balls and the probability of
P
drawing 2 white balls from the bag is , the value
W
of is equal to📲PW App Link - https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2024-02-04is equal to (a) (b) (c) (d) P....
2024-02-04If and , then to: (a) (b) (c) (d) ....
2024-02-04Error While Mathpix....
2024-02-04The degree and order of the differential equation of the family of all parabolas whose axis is -....
2024-02-04Find out the surface charge density at the intersection of point plane and -axis, in the region....
2024-02-02The sides of a triangle are where a is a natural number and , its largest angle is twice the sm....
2024-02-02Let satisfying the relation \[ 8 \cos \alpha \cos \beta \cos (\alpha+\beta)=-1 \] W. be two ang....
2024-02-02If and , then for , is equal to....
2024-02-02In a discrete series, the relation between standard deviation ' ' and range ' ' is....
2024-02-02Let . Then is equal to....
2024-02-02A bag contains balls of different colours. If the bag has 3 white balls and the probability of....
2024-02-02If and are exhaustive events in a sample space such that probabilities of the events and are....
2024-02-02A natural number is chosen at random from the first 100 natural numbers. The probability that i....
2024-02-02Seven girls are such that their ages are in order . Five girls are selected at random and arran....
2024-02-02If and , then , is....
2024-02-02Let where is the integer part of . Then....
2024-02-02Let and . Suppose , where . If and , then lies on....
2024-02-02equals....
2024-02-02Let be a complex number satisfying , where is a parameter which can take any real value. One r....
2024-02-01If , then....
2024-02-01The equation || represents....