Please help me asap! I don’t understand
2 answers:
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Answer:
Step-by-step explanation:
Total number of cards in a deck = 52
Number of red cards = 26
Number of cards not red =
Number of ways to draw not red cards =
Total ways to draw 3 cards =
The probability that none of three cards are red =
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Now , the probability that at least one of the cards drawn is a red card = 1- Probability that none cards are red
Hence, the required probability =
Answer:
The factor form is:
Step-by-step explanation:
Here we have to find the factor of the expression:
So we need to take out the common terms, as we do for finding the greatest common factors.
Now the expression that is given can be re-written as:
Next, we will find the common terms, as follows;
Now we will factorise the expression:
as follows;
So the final factor form is: