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Which theorems r important for proving ?? Which ones do we need to learn?? |
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asked by Deblina Bora (booksboozer) 7 years ago |
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#SelinaBook Are theorems 4,5,6,7,8,19 important?
Are any questions asked from these? |
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asked by Krishanu Dutta (krishanudutta) 7 years ago |
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Solve the equation 3x^2 - x - 7= 0 Give your answer correct to two decimal places.
x= 1.73 or -1.33 is what i am getting..... |
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asked by Arjun (yobro57) 7 years ago |
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+ 1 more questions by yobro57
Find the mean proportion between (SquareRoot27-SquareRoot18) and (SquareRoot27+SquareRoot18). I am getting 3..... anyone else? |
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asked by Arjun (yobro57) 7 years ago |
3 |
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Simplify K⁴ + k² + 1 |
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asked by Ashray Jairath (studious81) 7 years ago |
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The diff. between SI AND CI is for 2 years is 19.20 when the P is 3000. Find rate
show working |
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asked by Qwerty (qwerty6699) 7 years ago |
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+ 1 more questions by qwerty6699
The amount with Mr. X and Mr.Y is in the ratio 8:9. Y was given 180 more. How much should be given to X to maintain the ratio? Show the working!! |
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asked by Qwerty (qwerty6699) 7 years ago |
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5. Mr. Christopher invests Rs. 26680 in buying Rs. 50 shares at a discount of 8%. He sells shares worth Rs. 15000 at a premium of 6% and the rest at a discount of 10%. Find his total gain or loss from the transaction.
help please? |
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asked by Samyukta Narasimhan (sam_01) 7 years ago |
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solve - cos(50+theta) = sin(30+theta) |
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asked by Sanya Srivastava (sanyasrivastava) 7 years ago |
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Tricky questions
1)How many people must be there in a room to make the probability 100% that two people in the room have same birthday?
2)How many people must be there in a room to make the probability 50% that two people in the room have same birthday? |
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asked by Catlover (catlover) 7 years ago |
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